* Updated Pay to 6.0.3 and Stripe to 8.0.0 * Cleaned pause logic and added task to sync stripe subscriptions * Added pause_starts_on parameter for paused and current period ended subscription * Updated pause_start_at and pause_resumes_at attributes * Added deleted extension back in schema file * Updated Changelog file * Updated Pay Gem version from 6.0.3 to 6.1.0