chore(github-action): update golangci/golangci-lint-action digest to 818ec4d (#32036)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
|
[golangci/golangci-lint-action](https://redirect.github.com/golangci/golangci-lint-action)
| action | digest | `0adbc47` -> `818ec4d` |

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.github/workflows/clustertool.golangci-lint.yaml

@@ -38,7 +38,7 @@ jobs:
           go-version: stable
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@0adbc47a5910e47adb692df88187ec8c73c76778 # v6
+        uses: golangci/golangci-lint-action@818ec4d51a1feacefc42ff1b3ec25d4962690f39 # v6
         with:
           version: latest
           args: --timeout 3m0s