Upgrade the Rust toolchain to 1.99.1 (#55677)

## What changed

- Update Cargo and Bazel toolchain pins, CI and release workflows, and Windows setup from Rust `1.95.0` to `1.99.1`.
- Adapt Rust code to updated APIs and lint requirements, including `try_update` and `as_chunks`, and refresh the halfwidth sound marks snapshot.
- Update `webpki-root-certs` from `1.0.5` to `1.0.10` in the Cargo and Bazel lockfiles.

GitOrigin-RevId: e1aaed63b7e72bb8c8bbe25b32c6329c9a37b6c3

codex-rs/app-server/src/message_processor.rs

@@ -1234,7 +1234,7 @@ impl MessageProcessor {
                 .clients_revoke(params)
                 .await
                 .map(|response| Some(response.into())),
-            ClientRequest::ConfigRequirementsRead { params: _, .. } => self
+            ClientRequest::ConfigRequirementsRead { .. } => self
                 .config_processor
                 .config_requirements_read()
                 .await
@@ -1293,7 +1293,7 @@ impl MessageProcessor {
                 .unwatch(connection_id, params)
                 .await
                 .map(|response| Some(response.into())),
-            ClientRequest::ModelProviderCapabilitiesRead { params: _, .. } => self
+            ClientRequest::ModelProviderCapabilitiesRead { .. } => self
                 .config_processor
                 .model_provider_capabilities_read()
                 .await
@@ -1728,7 +1728,7 @@ impl MessageProcessor {
             ClientRequest::ThreadTimelineList { params, .. } => {
                 self.thread_processor.thread_timeline_list(params).await
             }
-            ClientRequest::ThreadRealtimeListVoices { params: _, .. } => {
+            ClientRequest::ThreadRealtimeListVoices { .. } => {
                 self.turn_processor.thread_realtime_list_voices().await
             }
             ClientRequest::ReviewStart { params, .. } => {