chore(deps): update int128/kubebuilder-workflows action to v1.5.0 (#426)

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

Author: renovate[bot]

.github/workflows/manifest.yaml

@@ -9,7 +9,7 @@ on:
 
 jobs:
   manifest:
-    uses: int128/kubebuilder-workflows/.github/workflows/manifest.yaml@4587f3945e2c3de18805dd46351e1ed1f2640604 # v1.4.1
+    uses: int128/kubebuilder-workflows/.github/workflows/manifest.yaml@e4ad31a438f188f70bde87827a8dbe466e623dea # v1.5.0
     permissions:
       contents: read
       pull-requests: write