Update reviewdog/action-actionlint action to v1.56.0 (#862)

| datasource  | package                     | from    | to      |
| ----------- | --------------------------- | ------- | ------- |
| github-tags | reviewdog/action-actionlint | v1.55.0 | v1.56.0 |

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/lint.yml

@@ -42,7 +42,7 @@ jobs:
         uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
 
       - name: Lint Actions
-        uses: reviewdog/action-actionlint@05c9d7bef25a46caf572df3497afa7082fc111df # v1.55.0
+        uses: reviewdog/action-actionlint@15a7a477ab5ab768a41c39b2c53970bf151c73f3 # v1.56.0
         with:
           actionlint_flags: -shellcheck ""