Add dashboard telemetry to interaction service

[JamesNK]

Description

• Add TelemetryComponentIds with constants for component telemetry IDs
• Add telemetry to interaction components

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 (consider using one of the following templates):
      • New (or update) doc-idea template
      • New breaking-change template
      • New diagnostic template
  • No

[Copilot]

Pull Request Overview

Adds telemetry identifiers and instrumentation across dashboard pages, controls, and interactions to centralize component telemetry.

• Introduces TelemetryComponentIds with named constants for pages and controls
• Replaces hard-coded nameof(...) strings with TelemetryComponentIds references in page/control components
• Extends InteractionsProvider to generate and dispose ComponentTelemetryContext for dialogs and message bars

Reviewed Changes

Copilot reviewed 14 out of 14 changed files in this pull request and generated 2 comments.

File	Description
src/Aspire.Dashboard/Telemetry/TelemetryComponentIds.cs	New static class defining component telemetry identifiers
src/Aspire.Dashboard/Components/Pages/*.razor.cs	Updated TelemetryContext initialization to use constants
src/Aspire.Dashboard/Components/Controls/*.razor.cs	Updated control telemetry context to use constants
src/Aspire.Dashboard/Components/Interactions/InteractionsProvider.cs	Added telemetry context creation/disposal for interactions

Comments suppressed due to low confidence (1)

src/Aspire.Dashboard/Telemetry/TelemetryComponentIds.cs:6

• No unit tests were added for the new TelemetryComponentIds constants or the telemetry initialization logic in InteractionsProvider. Consider adding tests to validate constant values and that telemetry contexts are created, initialized, and disposed as expected.

public static class TelemetryComponentIds

[danmoseley]

/backport to release/9.4

[github-actions]

Started backporting to release/9.4: https://github.com/dotnet/aspire/actions/runs/16207876810