[jnigen] Bump coverallsapp/github-action from 1.1.3 to 1.2.4 (#192)

Bumps [coverallsapp/github-action](https://github.com/coverallsapp/github-action) from 1.1.3 to 1.2.4.
- [Release notes](https://github.com/coverallsapp/github-action/releases)
- [Commits](coverallsapp/github-action@9ba913c...50c33ad)

---
updated-dependencies:
- dependency-name: coverallsapp/github-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/test-package.yml

@@ -100,7 +100,7 @@ jobs:
       - name: Collect coverage
         run: dart pub global run coverage:test_with_coverage
       - name: Upload coverage
-        uses: coverallsapp/github-action@9ba913c152ae4be1327bfb9085dc806cedb44057
+        uses: coverallsapp/github-action@50c33ad324a9902697adbf2f92c22cf5023eacf1
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           flag-name: jnigen_tests
@@ -187,7 +187,7 @@ jobs:
       - name: Collect coverage
         run: dart pub global run coverage:test_with_coverage
       - name: Upload coverage
-        uses: coverallsapp/github-action@9ba913c152ae4be1327bfb9085dc806cedb44057
+        uses: coverallsapp/github-action@50c33ad324a9902697adbf2f92c22cf5023eacf1
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           flag-name: jni_tests
@@ -423,7 +423,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Coveralls finished
-        uses: coverallsapp/github-action@9ba913c152ae4be1327bfb9085dc806cedb44057
+        uses: coverallsapp/github-action@50c33ad324a9902697adbf2f92c22cf5023eacf1
         with:
           github-token: ${{ secrets.github_token }}
           parallel-finished: true