refactor: revert code

Author: NguyenHoangSon96

.circleci/config.yml

@@ -104,9 +104,9 @@ jobs:
           name: Run tests
           command: |
             if [[ "$CIRCLE_BRANCH" == pull/* ]]; then
-              go test -v -cover -coverprofile=coverage.out ./...
+              GOEXPERIMENT=nocoverageredesign go test -v -cover -coverprofile=coverage.out ./...
             else
-              go test -v -cover -coverprofile=coverage.out --tags e2e ./...
+              GOEXPERIMENT=nocoverageredesign go test -v -cover -coverprofile=coverage.out --tags e2e ./...
             fi
       - run:
           name: Coverage Report