chore(deps): update codecov/codecov-action action to v5

Author: renovate[bot]

.github/workflows/ci-pr.yml

@@ -34,7 +34,7 @@ jobs:
         go-version: 1.24.6
     - name: Test
       run: make test
-    - uses: codecov/codecov-action@v4.6.0
+    - uses: codecov/codecov-action@v5.5.1
       with:
         token: ${{ secrets.CODECOV_TOKEN }} # not required for public repos
         files: ./cover.out # optional

.github/workflows/ci-release.yml

@@ -31,7 +31,7 @@ jobs:
         go-version: 1.24.6
     - name: Test
       run: make test
-    - uses: codecov/codecov-action@v4.6.0
+    - uses: codecov/codecov-action@v5.5.1
       with:
         token: ${{ secrets.CODECOV_TOKEN }} # not required for public repos
         files: ./cover.out # optional