refactor(ai): 移除chat，合并chat和knowledge为web

以后有需要再拆分

service-web/client/src/pages/ai/knowledge/DataSegment.tsx

@@ -18,7 +18,7 @@ const DataDetail: React.FC = () => {
               {
                 type: 'service',
                 className: 'inline',
-                api: `${commonInfo.baseAiKnowledgeUrl}/knowledge/name?id=${knowledge_id}`,
+                api: `${commonInfo.baseAiUrl}/knowledge/name?id=${knowledge_id}`,
                 body: {
                   type: 'tpl',
                   tpl: '${name}',
@@ -32,7 +32,7 @@ const DataDetail: React.FC = () => {
           body: [
             {
               type: 'crud',
-              api: `${commonInfo.baseAiKnowledgeUrl}/knowledge/segment/list?knowledge_id=${knowledge_id}&group_id=${group_id}`,
+              api: `${commonInfo.baseAiUrl}/knowledge/segment/list?knowledge_id=${knowledge_id}&group_id=${group_id}`,
               ...crudCommonOptions(),
               headerToolbar: [
                 'reload',