转移api控制器位置

src/main/java/cn/stylefeng/guns/modular/api/ApiController.java → src/main/java/cn/stylefeng/guns/modular/demos/controller/ApiController.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package cn.stylefeng.guns.modular.api;
+package cn.stylefeng.guns.modular.demos.controller;
 
 import cn.stylefeng.guns.core.shiro.ShiroKit;
 import cn.stylefeng.guns.core.shiro.ShiroUser;