ci: use nightly for style checks (#1222)

Author: 0x676e67

.github/workflows/ci.yml

@@ -27,7 +27,7 @@ jobs:
       - uses: actions/checkout@v6
       - uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: nightly
           override: true
           components: rustfmt, clippy
       - name: Style check

src/client/layer/client.rs

@@ -232,6 +232,7 @@ where
         }
     }
 
+    #[allow(clippy::result_large_err)]
     async fn try_send_request(
         &self,
         mut req: Request<B>,
@@ -751,6 +752,7 @@ impl<B> PoolClient<B> {
 
 impl<B: Body + 'static> PoolClient<B> {
     #[inline]
+    #[allow(clippy::result_large_err)]
     fn try_send_request(
         &mut self,
         req: Request<B>,