fix: remove foreign key on name in cheat_detection table (#1202)

migrations/dlu/11_fix_cheat_detection_table.sql

@@ -0,0 +1,9 @@
+DROP TABLE IF EXISTS `player_cheat_detections`;
+CREATE TABLE IF NOT EXISTS player_cheat_detections (
+    id BIGINT NOT NULL AUTO_INCREMENT PRIMARY KEY,
+    account_id INT REFERENCES accounts(id),
+    name TEXT NOT NULL,
+    violation_msg TEXT NOT NULL,
+    violation_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP(),
+    violation_system_address TEXT NOT NULL
+);