Bump codecov/codecov-action from 2.1.0 to 3.0.0 (#1091)

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 2.1.0 to 3.0.0.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/master/CHANGELOG.md)
- [Commits](codecov/codecov-action@v2.1.0...v3.0.0)

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

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: sidey79 <7968127+sidey79@users.noreply.github.com>

.github/workflows/prove.yml

@@ -37,7 +37,7 @@ jobs:
         prove -j2 --exec 'perl -MDevel::Cover=-silent,1 -I FHEM '  -I FHEM -r -v t/SD_Protoco* 
     - name: Create clover report  
       run: cover -report clover
-    - uses: codecov/codecov-action@v2.1.0
+    - uses: codecov/codecov-action@v3.0.0
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         file: ./cover_db/clover.xml
@@ -55,7 +55,7 @@ jobs:
     - name: Create clover report
       working-directory: /opt/fhem/
       run: cover -report clover
-    - uses: codecov/codecov-action@v2.1.0
+    - uses: codecov/codecov-action@v3.0.0
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         file: /opt/fhem/cover_db/clover.xml