feat(planner): add widget layout saving and scratchpad note functionality

feat(notifications): implement real-time live sync for mail, Jira, and calendar updates

fix(database): add new columns for widget layout and last check timestamps

fix(schema): update users table schema to include new fields for widget layout and last checks

feat(microsoft): enhance Microsoft integration with demo email data and inbox fetching

feat(jira): add listener for live updates on Jira tickets

config/database.php

@@ -148,6 +148,9 @@ function ensure_tables_exist(PDO $pdo): void {
             "ALTER TABLE users ADD COLUMN avatar_url VARCHAR(255) NULL AFTER theme",
             "ALTER TABLE users ADD COLUMN backup_codes TEXT NULL AFTER two_factor_enabled",
             "ALTER TABLE users ADD COLUMN default_jira_filter_code VARCHAR(50) NULL AFTER avatar_url",
+            "ALTER TABLE users ADD COLUMN fociz_widget_layout TEXT NULL AFTER default_jira_filter_code",
+            "ALTER TABLE users ADD COLUMN last_mail_check_at DATETIME NULL AFTER fociz_widget_layout",
+            "ALTER TABLE users ADD COLUMN last_jira_check_at DATETIME NULL AFTER last_mail_check_at",
             "ALTER TABLE board_card_schedules ADD UNIQUE KEY uk_sched_card (card_id)",
             "CREATE TABLE IF NOT EXISTS `password_resets` (`id` INT AUTO_INCREMENT PRIMARY KEY, `email` VARCHAR(191) NOT NULL, `token` VARCHAR(64) NOT NULL UNIQUE, `expires_at` DATETIME NOT NULL, `used_at` DATETIME NULL, `created_at` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP, INDEX (`email`), INDEX (`token`)) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci",
             "CREATE TABLE IF NOT EXISTS `jira_queue_filters` (`id` INT AUTO_INCREMENT PRIMARY KEY, `filter_code` VARCHAR(50) NOT NULL UNIQUE, `filter_name` VARCHAR(120) NOT NULL, `project_key` VARCHAR(50) NULL, `jql_clause` TEXT NOT NULL, `description` VARCHAR(255) NULL, `is_active` TINYINT(1) NOT NULL DEFAULT 1, `sort_order` INT NOT NULL DEFAULT 0, `created_at` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP, `updated_at` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci",