fix(api-rust): update rust crate wtransport to v0.7.0 (#39026)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

api/api-rust/Cargo.lock

@@ -11,7 +11,7 @@ async-nats = "=0.46.0"
 async-openai = { version = "=0.32.4", features = ["chat-completion"] }
 axum = { version = "=0.8.8", features = ["ws"] }
 dotenvy = "=0.15.7"
-wtransport = "=0.6.1"
+wtransport = "=0.7.0"
 ffmpeg-sidecar = { version = "=2.4.0", features = ["download_ffmpeg"] }
 futures-util = "=0.3.31"
 hound = "=3.5.1"