fix(测试跟踪): 修改缺陷评论和用例附件表字符集

system-setting/backend/src/main/resources/db/migration/V103__v1.16_release.sql

@@ -77,7 +77,7 @@ CREATE TABLE `issue_comment`
     `status`      varchar(80) DEFAULT NULL,
     PRIMARY KEY (`id`)
 ) ENGINE = InnoDB
-  DEFAULT CHARSET = utf8;
+  DEFAULT CHARSET = utf8mb4 COLLATE = utf8mb4_general_ci;
 
 CREATE TABLE IF NOT EXISTS `api_execution_queue`
 (

system-setting/backend/src/main/resources/db/migration/V30__test_case_file.sql

@@ -1,10 +1,12 @@
 SET SESSION innodb_lock_wait_timeout = 7200;
+
 create table if not exists test_case_file
 (
     case_id varchar(64) null,
     file_id varchar(64) null,
     constraint test_case_file_unique_key
         unique (case_id, file_id)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+) ENGINE=InnoDB
+    DEFAULT CHARSET = utf8mb4 COLLATE = utf8mb4_general_ci;
 
 SET SESSION innodb_lock_wait_timeout = DEFAULT;