AWS Region us-west-2 cleanup

Signed-off-by: Shiva Kumar (SW-CLOUD) <shivaku@nvidia.com>

Author: Shiva Kumar

.github/workflows/periodic.yaml

@@ -6,13 +6,14 @@ name: Periodic actions
 on:
   schedule:
     - cron: '0 0,12 * * *' # Runs daily at 12AM and 12PM
+  workflow_dispatch:
 
 jobs:
   cleanup:
     runs-on: linux-amd64-cpu4
     strategy:
       matrix:
-        aws-region: [us-west-1, us-east-1]
+        aws-region: [us-west-1, us-east-1, us-west-2]
 
     steps:
       - name: Checkout repository