Bump codecov/codecov-action from 5.4.3 to 5.5.0 (#478)

Author: dependabot[bot]

.github/workflows/deno.yml

@@ -37,7 +37,7 @@ jobs:
         run: deno task coverage
 
       - name: Upload coverage to CodeCov
-        uses: codecov/codecov-action@18283e04ce6e62d37312384ff67231eb8fd56d24 # v5.4.3
+        uses: codecov/codecov-action@fdcc8476540edceab3de004e990f80d881c6cc00 # v5.5.0
         if: matrix.deno-version == 'v2.x'
         with:
           files: ./lcov.info