一对一聊天重构，期待群聊开发

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

@@ -0,0 +1,10 @@
+create table fad_oa.FLW_EVENT_RESOURCE
+(
+    ID_             varchar(255) not null
+        primary key,
+    NAME_           varchar(255) null,
+    DEPLOYMENT_ID_  varchar(255) null,
+    RESOURCE_BYTES_ longblob     null
+)
+    charset = utf8mb4;
+