Fix lint: use golangci-lint-action v7

Author: Patel230

.github/workflows/ci.yml

@@ -22,7 +22,7 @@ jobs:
       - uses: actions/setup-go@v5
         with:
           go-version: '1.26'
-      - uses: golangci/golangci-lint-action@v6
+      - uses: golangci/golangci-lint-action@v7
         with:
           version: v2.11.3