fix(auth): invalidate user list after single-user delete

[singhvishalkr]

Fixes appwrite/appwrite#10196

After deleting a single user from the user detail view, the Auth panel user count was not updating because invalidate(Dependencies.USERS) was missing (unlike batch delete which already had it).

Added invalidate(Dependencies.USERS) after successful single-user delete to refresh the user list and count.

[greptile-apps]

Greptile Summary

Adds await invalidate(Dependencies.USERS) after a successful single-user delete in deleteUser.svelte, mirroring the existing finally-block invalidation in the batch-delete path. This fixes the stale user count shown in the Auth panel after deleting from the detail view.

Confidence Score: 5/5

Safe to merge — one-line targeted fix with no side effects.

The change is minimal and correct: it adds the missing cache invalidation call in the success path, exactly matching how the batch-delete already handles it. No regressions are introduced.

No files require special attention.

Important Files Changed

Filename	Overview
src/routes/(console)/project-[region]-[project]/auth/user-[user]/deleteUser.svelte	Adds invalidate(Dependencies.USERS) after single-user deletion, consistent with the batch-delete pattern in +page.svelte.

_{Reviews (1): Last reviewed commit: "fix(auth): invalidate user list after si..." | Re-trigger Greptile}

[singhvishalkr]

Polite bump -- 10 days since open, CI and greptile both green. Fix invalidates the user list after a single-user delete (closes appwrite/appwrite#10196). Happy to adjust if the maintainers want a different cache key.