diff --git a/backend/Cargo.lock b/backend/Cargo.lock
index 07abe62..2a0c084 100644
--- a/backend/Cargo.lock
+++ b/backend/Cargo.lock
@@ -210,7 +210,7 @@ checksum = "16e62a023e7c117e27523144c5d2459f4397fcc3cab0085af8e2224f643a0193"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -221,7 +221,7 @@ checksum = "6e0c28dcc82d7c8ead5cb13beb15405b57b8546e93215673ff8ca0349a028107"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -463,7 +463,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
  "syn_derive",
 ]
 
@@ -590,7 +590,7 @@ dependencies = [
  "heck 0.5.0",
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -807,7 +807,7 @@ dependencies = [
  "proc-macro2",
  "proc-macro2-diagnostics",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -843,7 +843,7 @@ dependencies = [
  "enum-ordinalize",
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -881,7 +881,7 @@ checksum = "0d28318a75d4aead5c4db25382e8ef717932d0346600cacae6357eb5941bc5ff"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -1107,7 +1107,7 @@ checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -1631,7 +1631,7 @@ checksum = "0122b7114117e64a63ac49f752a5ca4624d534c7b1c7de796ac196381cd2d947"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -2053,7 +2053,7 @@ checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -2115,7 +2115,7 @@ dependencies = [
  "proc-macro2",
  "proc-macro2-diagnostics",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -2194,7 +2194,7 @@ dependencies = [
  "proc-macro2",
  "proc-macro2-diagnostics",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -2243,7 +2243,7 @@ dependencies = [
  "pest_meta",
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -2284,7 +2284,7 @@ checksum = "2f38a4412a78282e09a2cf38d195ea5420d15ba0602cb375210efbc877243965"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -2403,7 +2403,7 @@ checksum = "af066a9c399a26e020ada66a034357a868728e72cd426f3adcd35f80d88d88c8"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
  "version_check",
  "yansi",
 ]
@@ -2518,7 +2518,7 @@ checksum = "bcc303e793d3734489387d205e9b186fac9c6cfacedd98cbb2e8a5943595f3e6"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -2754,7 +2754,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rocket_http",
- "syn 2.0.74",
+ "syn 2.0.82",
  "unicode-xid",
  "version_check",
 ]
@@ -2883,7 +2883,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rust-embed-utils",
- "syn 2.0.74",
+ "syn 2.0.82",
  "walkdir",
 ]
 
@@ -3068,7 +3068,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "serde_derive_internals",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -3103,7 +3103,7 @@ dependencies = [
  "proc-macro-error",
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -3161,7 +3161,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "sea-bae",
- "syn 2.0.74",
+ "syn 2.0.82",
  "unicode-ident",
 ]
 
@@ -3225,7 +3225,7 @@ dependencies = [
  "heck 0.4.1",
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
  "thiserror",
 ]
 
@@ -3249,7 +3249,7 @@ dependencies = [
  "heck 0.4.1",
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -3283,22 +3283,22 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.210"
+version = "1.0.211"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8e3592472072e6e22e0a54d5904d9febf8508f65fb8552499a1abc7d1078c3a"
+checksum = "1ac55e59090389fb9f0dd9e0f3c09615afed1d19094284d0b200441f13550793"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.210"
+version = "1.0.211"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "243902eda00fad750862fc144cea25caca5e20d615af0a81bee94ca738f1df1f"
+checksum = "54be4f245ce16bc58d57ef2716271d0d4519e0f6defa147f6e081005bcb278ff"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -3309,7 +3309,7 @@ checksum = "18d26a20a969b9e3fdf2fc2d9f21eda6c40e2de84c9408bb5d3b05d499aae711"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -3332,7 +3332,7 @@ checksum = "6c64451ba24fc7a6a2d60fc75dd9c83c90903b19028d4eff35e88fc1e86564e9"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -3562,7 +3562,7 @@ dependencies = [
  "quote",
  "sqlx-core",
  "sqlx-macros-core",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -3585,7 +3585,7 @@ dependencies = [
  "sqlx-mysql",
  "sqlx-postgres",
  "sqlx-sqlite",
- "syn 2.0.74",
+ "syn 2.0.82",
  "tempfile",
  "tokio",
  "url",
@@ -3780,9 +3780,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.74"
+version = "2.0.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fceb41e3d546d0bd83421d3409b1460cc7444cd389341a4c880fe7a042cb3d7"
+checksum = "83540f837a8afc019423a8edb95b52a8effe46957ee402287f4292fae35be021"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3798,7 +3798,7 @@ dependencies = [
  "proc-macro-error",
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -3905,7 +3905,7 @@ checksum = "a4558b58466b9ad7ca0f102865eccc95938dca1a74a856f2b57b6629050da261"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -3966,9 +3966,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.40.0"
+version = "1.41.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2b070231665d27ad9ec9b8df639893f46727666c6767db40317fbe920a5d998"
+checksum = "145f3413504347a2be84393cc8a7d2fb4d863b375909ea59f2158261aa258bbb"
 dependencies = [
  "backtrace",
  "bytes",
@@ -3990,7 +3990,7 @@ checksum = "693d596312e88961bc67d7f1f97af8a70227d9f90c31bba5806eec004978d752"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -4140,7 +4140,7 @@ checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -4385,7 +4385,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
  "wasm-bindgen-shared",
 ]
 
@@ -4419,7 +4419,7 @@ checksum = "afc340c74d9005395cf9dd098506f7f44e38f2b4a21c6aaacf9a105ea5e1e836"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -4770,7 +4770,7 @@ checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.74",
+ "syn 2.0.82",
 ]
 
 [[package]]