storage: Use old http crate for HTTP header imports

The `object_store` crate unfortunately does not re-export the `http` types that we need for the `with_default_headers()` calls and it is (via `reqwest`) still relying on the v0.2 version of the `http` crate. Since this blocks us from upgrading the `reqwest` dependency ourselves we'll explicitly add the dependency for now until `object_store` is updated to the most recent version of `reqwest` and `http`.

Cargo.toml

@@ -92,6 +92,7 @@ minijinja = "=1.0.20"
 mockall = "=0.12.1"
 oauth2 = { version = "=4.4.2", default-features = false, features = ["reqwest"] }
 object_store = { version = "=0.9.1", features = ["aws"] }
+object_store_http = { package = "http", version = "=0.2.12" }
 once_cell = "=1.19.0"
 p256 = "=0.13.2"
 parking_lot = "=0.12.1"

src/storage.rs

@@ -8,8 +8,8 @@ use object_store::memory::InMemory;
 use object_store::path::Path;
 use object_store::prefix::PrefixStore;
 use object_store::{ClientOptions, ObjectStore, Result};
-use reqwest::header::CACHE_CONTROL;
-use reqwest::header::{HeaderMap, HeaderValue};
+use object_store_http::header::CACHE_CONTROL;
+use object_store_http::header::{HeaderMap, HeaderValue};
 use secrecy::{ExposeSecret, SecretString};
 use std::fs;
 use std::path::PathBuf;