Bump cargo-tarpaulin dependency

Author: okynos

.github/workflows/coverall.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Run cargo-tarpaulin
         uses: actions-rs/tarpaulin@v0.1
         with:
-          version: 0.22.0
+          version: 0.32.8
           args: '--all-features --out Lcov --exclude-files src/main.rs src/monitor.rs src/init.rs'
       - name: upload to Coveralls
         uses: coverallsapp/github-action@master