chore: Update actions/create-github-app-token action to v2.2.2

Author: grafanarenovatebot[bot]

.github/workflows/release-please.yml

@@ -37,7 +37,7 @@ jobs:
 
       - name: Generate a token
         id: generate-token
-        uses: actions/create-github-app-token@29824e69f54612133e76f7eaac726eef6c875baf # v2.2.1
+        uses: actions/create-github-app-token@fee1f7d63c2ff003460e3d139729b119787bc349 # v2.2.2
         with:
           app-id: ${{ env.GITHUB_APP_ID }}
           private-key: ${{ env.GITHUB_APP_PRIVATE_KEY }}

.github/workflows/validate_pr.yaml

@@ -43,7 +43,7 @@ jobs:
 
       - name: create GitHub app token
         id: app-token
-        uses: actions/create-github-app-token@29824e69f54612133e76f7eaac726eef6c875baf # v2.2.1
+        uses: actions/create-github-app-token@fee1f7d63c2ff003460e3d139729b119787bc349 # v2.2.2
         with:
           app-id: ${{ env.SM_CI_APP_ID }}
           private-key: ${{ env.SM_CI_APP_PRIVATE_KEY }}
@@ -167,7 +167,7 @@ jobs:
 
       - name: create GitHub app token
         id: app-token
-        uses: actions/create-github-app-token@29824e69f54612133e76f7eaac726eef6c875baf # v2.2.1
+        uses: actions/create-github-app-token@fee1f7d63c2ff003460e3d139729b119787bc349 # v2.2.2
         with:
           app-id: ${{ env.SM_CI_APP_ID }}
           private-key: ${{ env.SM_CI_APP_PRIVATE_KEY }}