fix

Author: lukaszsocha2

.github/workflows/unit-tests.yml

@@ -43,18 +43,8 @@ jobs:
             echo "$FILE exists and has size $(stat -c%s "$FILE")"
             head -n 20 "$FILE"
           fi
-      - name: Check secret
-        run: |
-          if [ -z "${COVERALLS_REPO_TOKEN}" ]; then
-            echo "COVERALLS_REPO_TOKEN is not set!"
-            exit 1
-          else
-            echo "COVERALLS_REPO_TOKEN is available"
-          fi
-        env:
-          COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}
       - name: Upload coverage to Coveralls
         if: success()
         env:
-          COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: ./gradlew coverallsJacoco --stacktrace