fix: fix linting issue and bump up golangci-lint version

Author: pratikjagrut

.github/workflows/lint.yaml

@@ -16,11 +16,13 @@ jobs:
     name: lint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - name: golangci-lint
-        uses: golangci/golangci-lint-action@v2
+      - uses: actions/setup-go@v3
+        with:
+          go-version: 1.18
+      - uses: actions/checkout@v3
+      - name: Run golangci-lint
+        uses: golangci/[email protected]
         with:
-          version: v1.29
           args:
             -v
             --config=.golangci.yml