Bump codecov/codecov-action from 3.1.4 to 5.1.2

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 3.1.4 to 5.1.2.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@v3.1.4...v5.1.2)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/ci.yaml

@@ -39,7 +39,7 @@ jobs:
       run: go test -v ./pkg/...
 
     - name: Report coverage
-      uses: codecov/codecov-action@v3.1.4
+      uses: codecov/codecov-action@v5.1.2
 
   build:
     runs-on: ubuntu-latest

.github/workflows/unit-test.yml

@@ -28,4 +28,4 @@ jobs:
         run: go test -v ./pkg/...
 
       - name: Report coverage
-        uses: codecov/codecov-action@v3.1.4
+        uses: codecov/codecov-action@v5.1.2