- Replicate master Settings API from better-external-links across all repositories
- Add new Settings_Wizard_API class with multi-step wizard framework
- Enhance Settings_Form with improved field rendering capabilities
- Update Settings_Sanitize with advanced validation methods
- Improve Metabox_API with better integration hooks
- Remove deprecated phpcs:ignore comments for cleaner code
- Optimize script enqueueing and localization handling
- Add sidebar.php fallback support for better compatibility
- Update encryption methods for API key management

Files updated:
- class-settings-api.php (main API wrapper)
- class-settings-form.php (form generation)
- class-settings-sanitize.php (input sanitization)
- class-metabox-api.php (metabox handling)
- class-settings-wizard-api.php (wizard framework)

This brings all repositories in sync with the latest Settings API improvements.

- Fix critical bug where repeater fields were not properly captured
- Add ob_start() before HTML output in callback_repeater method
- Ensures repeater HTML is properly filtered and processed
- Follows same pattern as plugin_settings() and show_form() methods
- Prevents direct output bypassing filter mechanism

This fixes the issue where ob_get_clean() was returning false/empty,
causing repeater HTML to be sent directly to browser instead of
being processed through the Settings API filter system.

- Copy latest includes folder from pro version
- Remove Freemius premium initialization from class-main.php
- Update version to 4.2.4 in better-search.php
- Update stable tag in readme.txt
- Maintain Pro property declaration for compatibility

Ensures add_settings_error messages from change_settings_on_save are displayed on the settings page for consistent admin notice visibility.

- Replace entire includes folder with pro version
- Remove pro/ subfolder from includes
- Remove Freemius premium initialization from class-main.php
- Regenerate POT file and update PO/MO files

…prefix

- Replace parent_base check with screen base check for better accuracy
- Prevents duplicate settings notices on WordPress settings pages
- Updated in all class-settings-api.php files across repositories

…stency

- Remove @fs_premium_only annotations and Update URI from main plugin file
- Update plugin name from 'Better Search Pro' to 'Better Search'
- Remove includes/pro/ directory
- Remove Freemius conditional initialization from class-main.php
- Update language files to reference free plugin version and support URLs
- Update composer.json and package.json names to remove -pro suffix
- Add GitHub issue templates (bug_report.md, feature_request.md)
- Fix version inconsistencies between header and constants
- Update BETTER_SEARCH_VERSION to 4.2.4 to match pro version