remove unnecessary action for rustfmt (#403)

Co-authored-by: Facundo Farall <[email protected]>

Author: margaretphillips96627margaretphillips

.github/workflows/lint.yml

@@ -18,11 +18,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions-rust-lang/[email protected]
-        with:
-          components: rustfmt
       - name: Rustfmt Check
-        uses: actions-rust-lang/rustfmt@v1
+        uses: cargo fmt --all -- --check
 
   check-rust-lint:
     name: "Check lint with clippy"