Bump golangci/golangci-lint-action from 6 to 8

Bumps [golangci/golangci-lint-action](https://github.com/golangci/golangci-lint-action) from 6 to 8.
- [Release notes](https://github.com/golangci/golangci-lint-action/releases)
- [Commits](golangci/golangci-lint-action@v6...v8)

---
updated-dependencies:
- dependency-name: golangci/golangci-lint-action
  dependency-version: '8'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/test.yml

@@ -16,7 +16,7 @@ jobs:
       - uses: actions/setup-go@v5.3.0
         with:
           go-version: '1.24'
-      - uses: golangci/golangci-lint-action@v6
+      - uses: golangci/golangci-lint-action@v8
         with:
           version: v1.64.6
           args: "--timeout=5m --out-${NO_FUTURE}format colored-line-number"