PMM-15051 Wait for settings endpoint to be ready after public address update

[matejkubinec]

PMM-15051

FB: SUBMODULES-4355

[Copilot]

Pull request overview

This PR updates settings retrieval so the UI can wait for the settings endpoint to become available after changing the PMM public address.

Changes:

• Adds Axios request config support to getSettings.
• Passes optional Axios config through useSettings.
• Adds post-update polling in useUpdateSettings when the public address changes.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 1 comment.

File	Description
ui/apps/pmm/src/types/api.types.ts	Adds React Query option typing for Axios config.
ui/apps/pmm/src/hooks/api/useSettings.ts	Uses Axios config in settings queries and waits for settings readiness after public address changes.
ui/apps/pmm/src/api/settings.ts	Allows getSettings to receive Axios request config.

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[matejkubinec]

@copilot fix the following issue with the type imports for the UseQueryDetails:

4

/home/runner/work/pmm/pmm/ui/apps/pmm/src/types/api.types.ts
Error:   18:5  error  'TError' is defined but never used     @typescript-eslint/no-unused-vars
Error:   19:5  error  'TData' is defined but never used      @typescript-eslint/no-unused-vars
Error:   20:5  error  'TQueryKey' is defined but never used  @typescript-eslint/no-unused-vars

[Copilot]

@copilot fix the following issue with the type imports for the UseQueryDetails:

4
...

Fixed in afd0ad8. Prefixed the unused type parameters (TError, TData, TQueryKey) with underscore to indicate they're intentionally unused, which satisfies the TypeScript linter.

[it-percona-cla]

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1 out of 2 committers have signed the CLA.

✅ matejkubinec
❌ Copilot
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[fabio-silva]

@copilot remove unused imports

[Copilot]

@copilot remove unused imports

Fixed in d2fc92f. Added missing imports for DefaultError and QueryKey types from @tanstack/react-query that are referenced in the module augmentation.