Rename the dcp resource on restart

[davidfowl]

Description

This change makes the old dcp resource as hidden and makes a new resource. The UI can be a bit jarring as items are removed and then added.

Fixes #5803

PS: It's unclear if we want this change. I just wanted to understand the behavior and potential fix. Instead DCP could reset the log stream state when a new resource is created.

Checklist

• Is this feature complete?
  • Yes. Ready to ship.
  • No. Follow-up changes expected.
• Are you including unit tests for the changes and scenario tests if relevant?
  • Yes
  • No
• Did you add public API?
  • Yes
    • If yes, did you have an API Review for it?
      • Yes
      • No
    • Did you add <remarks /> and <code /> elements on your triple slash comments?
      • Yes
      • No
  • No
• Does the change make any security assumptions or guarantees?
  • Yes
    • If yes, have you done a threat model and had a security review?
      • Yes
      • No
  • No
• Does the change require an update in our Aspire docs?
  • Yes
    • Link to aspire-docs issue:
  • No

[JamesNK]

I think this should be fixed in DCP. I logged an issue there.

The complete name is visible for replicas and changing the name will be visible in UI. Also, the telemetry uses the complete name so there will be two instances of the app in the telemetry pages.