chore(ci): GOEXPERIMENT=jsonv2

Author: lvan100

.github/workflows/lint.yml

@@ -26,4 +26,4 @@ jobs:
           version: latest
 
       - name: Run golangci-lint
-        run: golangci-lint run ./...
+        run: GOEXPERIMENT=jsonv2 golangci-lint run ./...

.github/workflows/test.yml

@@ -24,7 +24,7 @@ jobs:
         run: go mod download
 
       - name: Run tests
-        run: go test -count=1 -coverprofile=coverage.txt ./...
+        run: GOEXPERIMENT=jsonv2 go test -count=1 -coverprofile=coverage.txt ./...
 
       - name: Upload results to Codecov
         uses: codecov/codecov-action@v5