chore(infra.ci.jenkins.io) move end date for the Azure client password used by Azure VM agents plugin

[dduportal]

Related to jenkins-infra/helpdesk#4154

This PR moves the end date definition to the YAML file used by updatecli to track dates.

• Local tests shows there are no changes in Terraform plan: let's see what the CI checks tells us
• Bumped the shared tools to ensure we have the latest version all the time
• Naming: I used azurevms_agents_client_secret in the YAML file:
  • The prefix infraci_ does not make sense as this key is under the infra.ci.jenkins.io key
  • There are no corresponding environment variable that would fit the other keys naming convention: most probably because we started by this one, and then the resource sets grew over the initial naming.

[dduportal]

Closing in favor of #760 as I was mistaken:

The data structure I changed in values.yaml is only used by the updatecli manifests used for the file shares SPs (as per the filenames). As such, the templates for PR body won't match at all.