Adds a "API Tokens" settings page so an authenticated user can create and
revoke Sanctum personal access tokens for the new authenticated write
endpoints — using the official Sanctum API ($user->createToken() / tokens()).
- New Volt component settings/api-tokens (create token, one-time plain-text
reveal with copy-to-clipboard, list + revoke own tokens).
- Registered route settings.api-tokens (country-prefixed, auth group) and
added a nav entry in the settings layout.
- SEO definition for the new page.
- Pest feature tests (create/reveal-once, validation, revoke, ownership
scoping) and a Pest browser screenshot test.
- Updated `authorizeAccess` to restrict `meetups.edit` views and updates to users in "My-Meetups".
- Attached creators to `meetup_user` pivot for default membership.
- Adjusted related tests to validate membership-based edit permissions.
📱 **Improve sidebar and mobile navigation accessibility**
- Added `aria-labels` to improve screen reader support for sidebar and mobile header elements.
- Updated desktop and mobile user menus alignment for consistency.
⚡ **Enhance Lightning login flow**
- Introduced `lightningLoginInProgress` for smoother polling synchronization with the redirect flow.
- Updated logic to dispatch `lightning-login-ready` event instead of immediate redirect, avoiding race conditions.