updating link to correct manual job (#497)

source/cloud-native-platform/environments/auto-shutdown.html.md.erb

@@ -28,7 +28,7 @@ See below the list of environments that are shut down outside of working hours o
 Currently we start and stop the AKS Clusters, Application Gateways and Postgres Flexible Servers for the abovementioned environments. If required, the resources in an environment can be started outside of these hours using a GitHub action on the [auto-shutdown](https://github.com/hmcts/auto-shutdown) repository.
 
 #### Start a specific environment
-1. Navigate to [Manual Start](https://github.com/hmcts/auto-shutdown/actions/workflows/manual-start.yaml) action on the auto-shutdown repository.
+1. Navigate to [Manual Start](https://github.com/hmcts/auto-shutdown/actions/workflows/manual-start-stop.yaml) action on the auto-shutdown repository.
 2. Select 'Run Workflow'
 3. Ensure the 'master' branch and the correct Business Area, Environment and Cluster option are selected. Then select 'Run Workflow'
 4. Select the new build which will appear at the top under Workflow Runs and will be identifiable by an orange dot which means the build is currently running.