chore(deps): update codecov/codecov-action action to v3

Author: renovate-bot

.github/workflows/ci.yml

@@ -25,4 +25,4 @@ jobs:
       - name: test
         run: |
           go test -cover -coverprofile coverage.txt -race -v ./...
-      - uses: codecov/codecov-action@v1
+      - uses: codecov/codecov-action@v3