Remove deprecated action

power-on/action.yml

@@ -28,9 +28,4 @@ runs:
       run: |
 
         ssh -T -i ~/.ssh/poweron ${{ inputs.USER_REPOSITORY }}@${{ inputs.HOST_REPOSITORY }}
-
-    - name: Sleep for 3m to make sure switches were booted up
-      uses: jakejarvis/wait-action@master
-      with:
-        time: '3m'
-        
+        sleep 2m # Sleep for 3m to make sure switches were booted up