一对一聊天重构，期待群聊开发

script/sql/20241120表结构备份/FLW_EV_DATABASECHANGELOG.sql

@@ -0,0 +1,19 @@
+create table fad_oa.FLW_EV_DATABASECHANGELOG
+(
+    ID            varchar(255) not null,
+    AUTHOR        varchar(255) not null,
+    FILENAME      varchar(255) not null,
+    DATEEXECUTED  datetime     not null,
+    ORDEREXECUTED int          not null,
+    EXECTYPE      varchar(10)  not null,
+    MD5SUM        varchar(35)  null,
+    DESCRIPTION   varchar(255) null,
+    COMMENTS      varchar(255) null,
+    TAG           varchar(255) null,
+    LIQUIBASE     varchar(20)  null,
+    CONTEXTS      varchar(255) null,
+    LABELS        varchar(255) null,
+    DEPLOYMENT_ID varchar(10)  null
+)
+    charset = utf8mb4;
+