Split off "hide timestamp" setting from rest of console log state

[adamint]

Description

This also removes it from the query string.

Fixes #7137

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
    • Is this introducing a breaking change?
      • Yes
        • Link to aspire-docs issue (please use this breaking-change template):
      • No
        • Link to aspire-docs issue (please use this doc-idea template):
  • No

[Copilot]

Copilot reviewed 4 out of 4 changed files in this pull request and generated no comments.

Comments suppressed due to low confidence (2)

src/Aspire.Dashboard/Components/Pages/ConsoleLogs.razor.cs:315

• Ensure that all references to the renamed method ToggleTimestampAsync are updated accordingly.

private async Task ToggleTimestampAsync(bool hideTimestamp)

src/Aspire.Dashboard/Components/Pages/ConsoleLogs.razor.cs:548

• Add tests to cover the new ConsoleLogTimestampState class to ensure it works as expected.

public record ConsoleLogTimestampState(bool HideTimestamp);

[JamesNK]

Is this nessessary? I would have thought that it would be triggered automatically after the click event

[adamint]

Surprisingly yes, it is necessary. without: