Update Rust crate httptest to 0.16.1

Cargo.toml

@@ -375,7 +375,7 @@ hickory-server = "0.24.1"
 highway = "1.2.0"
 hkdf = "0.12.4"
 http = "0.2.12"
-httptest = "0.15.5"
+httptest = "0.16.1"
 hubtools = { git = "https://github.com/oxidecomputer/hubtools.git", branch = "main" }
 humantime = "2.1.0"
 hyper = "0.14"

workspace-hack/Cargo.toml

@@ -61,7 +61,9 @@ hashbrown = { version = "0.14.5", features = ["raw"] }
 hex = { version = "0.4.3", features = ["serde"] }
 hickory-proto = { version = "0.24.1", features = ["text-parsing"] }
 hmac = { version = "0.12.1", default-features = false, features = ["reset"] }
-hyper = { version = "0.14.30", features = ["full"] }
+hyper-582f2526e08bb6a0 = { package = "hyper", version = "0.14.30", features = ["full"] }
+hyper-dff4ba8e3ae991db = { package = "hyper", version = "1.3.1", features = ["client", "http1", "http2", "server"] }
+hyper-util = { version = "0.1.3", features = ["client-legacy", "http1", "http2", "server", "tokio"] }
 indexmap = { version = "2.4.0", features = ["serde"] }
 inout = { version = "0.1.3", default-features = false, features = ["std"] }
 itertools-5ef9efb8ec2df382 = { package = "itertools", version = "0.12.1" }
@@ -101,7 +103,6 @@ sha2 = { version = "0.10.8", features = ["oid"] }
 similar = { version = "2.6.0", features = ["bytes", "inline", "unicode"] }
 slog = { version = "2.7.0", features = ["dynamic-keys", "max_level_trace", "release_max_level_debug", "release_max_level_trace"] }
 smallvec = { version = "1.13.2", default-features = false, features = ["const_new"] }
-socket2 = { version = "0.5.7", default-features = false, features = ["all"] }
 spin = { version = "0.9.8" }
 string_cache = { version = "0.8.7" }
 subtle = { version = "2.5.0" }
@@ -169,7 +170,9 @@ hashbrown = { version = "0.14.5", features = ["raw"] }
 hex = { version = "0.4.3", features = ["serde"] }
 hickory-proto = { version = "0.24.1", features = ["text-parsing"] }
 hmac = { version = "0.12.1", default-features = false, features = ["reset"] }
-hyper = { version = "0.14.30", features = ["full"] }
+hyper-582f2526e08bb6a0 = { package = "hyper", version = "0.14.30", features = ["full"] }
+hyper-dff4ba8e3ae991db = { package = "hyper", version = "1.3.1", features = ["client", "http1", "http2", "server"] }
+hyper-util = { version = "0.1.3", features = ["client-legacy", "http1", "http2", "server", "tokio"] }
 indexmap = { version = "2.4.0", features = ["serde"] }
 inout = { version = "0.1.3", default-features = false, features = ["std"] }
 itertools-5ef9efb8ec2df382 = { package = "itertools", version = "0.12.1" }
@@ -209,7 +212,6 @@ sha2 = { version = "0.10.8", features = ["oid"] }
 similar = { version = "2.6.0", features = ["bytes", "inline", "unicode"] }
 slog = { version = "2.7.0", features = ["dynamic-keys", "max_level_trace", "release_max_level_debug", "release_max_level_trace"] }
 smallvec = { version = "1.13.2", default-features = false, features = ["const_new"] }
-socket2 = { version = "0.5.7", default-features = false, features = ["all"] }
 spin = { version = "0.9.8" }
 string_cache = { version = "0.8.7" }
 subtle = { version = "2.5.0" }