Refresh influxdb priority and repo

   * refresh apt_mirantis/influxdb.yml to common logic
   * fix priority for mcp/extra.yml
     - we need to setup telegraph from it, but not from influxdb 3pp repo

Change-Id: I3c865fa9a29be642a49432030f3789cb617b3e08
Closes-Bug: PROD-21576 (PROD:21576)
4 files changed