chore(deps): update golangci/golangci-lint-action action to v8

Author: renovate[bot]

.github/workflows/ci.yml

@@ -49,7 +49,7 @@ jobs:
         run: go mod tidy && git diff --exit-code go.mod go.sum
 
       - name: Lint
-        uses: golangci/golangci-lint-action@v6
+        uses: golangci/golangci-lint-action@v8
         with:
           version: ${{ env.GOLANGCI_VERSION }}