Hide WP Surface 0.1.29

• Made generated Nginx aliases follow the activation and probe markers so disabling path aliases stops the aliases as well as original-path blocking.
• Generated login aliases only when custom login is enabled and made Apache and Nginx login aliases honor the emergency recovery file.
• Migrated installations without a saved alias token to one persistent token instead of generating a different default during each settings read.
• Corrected the privacy documentation to disclose GitHub release checks when automatic updates are enabled.
• Added a Composer lock file so release builds package a reproducible Plugin Update Checker version.