CI: update permissions on workflows which get external secrets (#104792)

update permissions

.github/workflows/changelog.yml

@@ -46,9 +46,7 @@ on:
         default: false
         type: boolean
 
-permissions:
-  contents: read
-  id-token: write
+permissions: {}
 
 jobs:
   main:
@@ -60,6 +58,7 @@ jobs:
       DRY_RUN: ${{ inputs.dry_run }}
     runs-on: ubuntu-latest
     permissions:
+      id-token: write
       contents: write
       pull-requests: write
     steps:

.github/workflows/pr-patch-check-event.yml

@@ -13,15 +13,14 @@ on:
       - "v*.*.*"
       - "release-*"
 
-permissions:
-  contents: read
-  id-token: write
+permissions: {}
 
 # Since this is run on a pull request, we want to apply the patches intended for the
 # target branch onto the source branch, to verify compatibility before merging.
 jobs:
   dispatch-job:
     permissions:
+      id-token: write
       contents: read
       actions: write
     env:

.github/workflows/sync-mirror-event.yml

@@ -10,14 +10,14 @@ on:
       - "v*.*.*"
       - "release-*"
 
-permissions:
-  id-token: write
+permissions: {}
 
 # This is run after the pull request has been merged, so we'll run against the target branch
 jobs:
   dispatch-job:
     runs-on: ubuntu-latest
     permissions:
+      id-token: write
       contents: read
       actions: write
     env: