fix: use golangci-lint-action v7 for golangci-lint v2 support

Author: ravisuhag

.github/workflows/lint.yml

@@ -13,7 +13,7 @@ jobs:
         with:
           go-version: "1.20"
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@v6
+        uses: golangci/golangci-lint-action@v7
         with:
           version: v2.1
           args: --timeout=5m