Updated workflows with permission restrictions (#1267)

* Updated workflows

* Remove docs verifier for now

.github/workflows/version-sweep.yml

@@ -4,7 +4,7 @@ name: 'target supported version'
 
 # Controls when the action will run. 
 on:
-  # Triggers the workflow on push or pull request event based on a schedule
+  # Triggers the workflow on push or pull request events but only for the default branch
   schedule:
   - cron: '0 0 1 * *'
   workflow_dispatch:
@@ -20,6 +20,9 @@ jobs:
   version-sweep:
     # The type of runner that the job will run on
     runs-on: ubuntu-latest
+    permissions:
+      issues: write
+      pull-requests: write
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
@@ -31,6 +34,7 @@ jobs:
         if: ${{ github.event_name == 'workflow_dispatch' }}
         run: |
           echo 'Reason: ${{ github.event.inputs.reason }}'
+
       # Start the .NET version sweeper, scan projects/slns for non-LTS (or currrent) versions
       - name: .NET version sweeper
         id: dotnet-version-sweeper