Update coveralls coverage CI

.github/workflows/grcov.yml

@@ -1,6 +1,6 @@
 on: ["push", "pull_request"]
 
-name: Code Coverage
+name: coveralls Code Coverage
 
 jobs:
   coverage:
@@ -19,18 +19,16 @@ jobs:
         with:
           toolchain: nightly
           override: true
-      - uses: actions-rs/cargo@v1
-        with:
-          command: test
-          args: --all-features --no-fail-fast
+      - name: Run tests
+        run: cargo test --verbose
         env:
           CARGO_INCREMENTAL: '0'
           RUSTFLAGS: '-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Clink-dead-code -Coverflow-checks=off -Cpanic=abort -Zpanic_abort_tests'
           RUSTDOCFLAGS: '-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Clink-dead-code -Coverflow-checks=off -Cpanic=abort -Zpanic_abort_tests'
-      - id: coverage
+      - name: rust-grcov
         uses: actions-rs/[email protected]
       - name: Coveralls upload
         uses: coverallsapp/github-action@master
         with:
-          github-token: ${{secrets.GITHUB_TOKEN}}
+          github-token: ${{ secrets.GITHUB_TOKEN }}
           path-to-lcov: ${{ steps.coverage.outputs.report }}