Sync character lockouts when entering dz

This removes the is_pending column from character lockouts table

Synchronizing character lockout timers with the expedition's when zoning
into the dynamic zone simplifies adding missing lockouts to new members.
This also matches live behavior that replaces any character lockout
timers from another expedition with ones from the current expedition

utils/sql/git/required/wip_expeditions.sql

@@ -48,7 +48,6 @@ CREATE TABLE `character_expedition_lockouts` (
 	`expire_time` DATETIME NOT NULL DEFAULT current_timestamp(),
 	`duration` INT(10) UNSIGNED NOT NULL DEFAULT 0,
 	`from_expedition_uuid` VARCHAR(36) NOT NULL,
-	`is_pending` TINYINT(3) UNSIGNED NOT NULL DEFAULT 0,
 	PRIMARY KEY (`id`),
 	UNIQUE INDEX `character_id_expedition_name_event_name` (`character_id`, `expedition_name`, `event_name`)
 )