update rust version in CI

Author: dmackdev

.github/workflows/rust.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: dtolnay/rust-toolchain@1.72.0
+      - uses: dtolnay/rust-toolchain@1.76.0
         with:
           components: clippy, rustfmt
       - name: Build