chore: pin reusable release please/ pr validator workflows (#300)

chore: pin reusable workflows to openfga/.github@835baf3

Author: SoulPancake

.github/workflows/main.yaml

@@ -122,4 +122,4 @@ jobs:
     needs: [publish]
     permissions:
       contents: write
-    uses: openfga/.github/.github/workflows/undraft-release.yml@main
+    uses: openfga/.github/.github/workflows/undraft-release.yml@835baf31562809ad9eb884c73efc5b79318f700f # pin@main

.github/workflows/pr-title-conventional-commit.yml

@@ -13,5 +13,5 @@ jobs:
   pr-title-check:
     permissions:
       pull-requests: read
-    uses: openfga/.github/.github/workflows/pr-title-check.yml@main
+    uses: openfga/.github/.github/workflows/pr-title-check.yml@835baf31562809ad9eb884c73efc5b79318f700f # pin@main
 

.github/workflows/release-please.yml

@@ -36,7 +36,7 @@ jobs:
     if: |
       github.event_name == 'workflow_dispatch' ||
       startsWith(github.event.head_commit.message, 'release:')
-    uses: openfga/.github/.github/workflows/release-please.yml@main
+    uses: openfga/.github/.github/workflows/release-please.yml@835baf31562809ad9eb884c73efc5b79318f700f # pin@main
     with:
       trigger-event:   ${{ github.event_name }}
       bump-type:       ${{ inputs.bump-type || 'auto' }}