Update reqwest to v0.12 (#2826)

This has to be on the next branch as reqwest is exposed in a couple
places.

Cargo.toml

@@ -42,7 +42,7 @@ extract_map = { version = "0.1.0", features = ["serde", "iter_mut"] }
 fxhash = { version = "0.2.1", optional = true }
 chrono = { version = "0.4.31", default-features = false, features = ["clock", "serde"], optional = true }
 flate2 = { version = "1.0.28", optional = true }
-reqwest = { version = "0.11.22", default-features = false, features = ["multipart", "stream", "json"], optional = true }
+reqwest = { version = "0.12.2", default-features = false, features = ["multipart", "stream", "json"], optional = true }
 tokio-tungstenite = { version = "0.21.0", optional = true }
 bytes = { version = "1.5.0", optional = true }
 percent-encoding = { version = "2.3.0", optional = true }
@@ -57,7 +57,7 @@ typesize = { version = "0.1.6", optional = true, features = ["url", "time", "ser
 serenity-voice-model = { version = "0.2.0", path = "./voice-model", optional = true }
 
 [dev-dependencies.http_crate]
-version = "0.2.11"
+version = "1.1.0"
 package = "http"
 
 [features]