Upgraded codecov/codecov-action from 1 to 2.1.0 (#457)

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 1 to 2.1.0.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/master/CHANGELOG.md)
- [Commits](codecov/codecov-action@v1...v2.1.0)

---
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>

.github/workflows/build.yml

@@ -50,7 +50,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       - name: Code coverage report
         if: matrix.maven-version == '3.6.1'
-        uses: codecov/codecov-action@v1
+        uses: codecov/codecov-action@v2.1.0
 
   build-all:
     if: ${{ always() }}

.github/workflows/release.yml

@@ -50,7 +50,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       - name: Code coverage report
         if: matrix.maven-version == '3.6.1'
-        uses: codecov/codecov-action@v1
+        uses: codecov/codecov-action@v2.1.0
 
   build-all:
     if: ${{ always() }}

.github/workflows/verify.yml

@@ -50,7 +50,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       - name: Code coverage report
         if: matrix.maven-version == '3.6.1'
-        uses: codecov/codecov-action@v1
+        uses: codecov/codecov-action@v2.1.0
 
   build-all:
     if: ${{ always() }}