gateway: bump erisu/license-checker-action from 2.0.0 to 2.0.1

Bumps [erisu/license-checker-action](https://github.com/erisu/license-checker-action) from 2.0.0 to 2.0.1.
- [Release notes](https://github.com/erisu/license-checker-action/releases)
- [Commits](erisu/license-checker-action@1c222d0...99cffa1)

---
updated-dependencies:
- dependency-name: erisu/license-checker-action
  dependency-version: 2.0.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

.github/workflows/dummy.yml

@@ -71,7 +71,7 @@ jobs:
         if: false
       - uses: erisu/apache-rat-action@46fb01ce7d8f76bdcd7ab10e7af46e1ea95ca01c  # v2.0.0
         if: false
-      - uses: erisu/license-checker-action@1c222d0c2f5898a4c40b8bd6fd6888650bd6f68a  # v2.0.0
+      - uses: erisu/license-checker-action@99cffa11264fe545fd0baa6c13bca5a00ae608f2  # v2.0.1
         if: false
       - uses: google-github-actions/auth@7c6bc770dae815cd3e89ee6cdf493a5fab2cc093  # v3.0.0
         if: false