Merge branch 'c_client_opt' into 'c_client'

opt: c client request

See merge request !3

c_client/client/tbcc-sdk/lib/request.js

@@ -7,7 +7,7 @@ const request = ({ cloud, cloudName, requestType = 'cloud', mockUrl }) => {
     console.error('请传入云函数名称');
     return false;
   }
-  return async (handle, method, params, ext = {}) => {
+  return async (handle, method = 'POST', params, ext = {}) => {
     const { activityId } = getApp();
     // 默认注入activityId
     params = { activityId, ...params };