方法名更正

service-iot/service-iot-biz/src/main/java/com/usky/iot/controller/web/PmProjectController.java

@@ -79,7 +79,7 @@ public class PmProjectController {
      * @param projectId 项目id
      */
     @GetMapping("/del")
-    public void add(@RequestParam Integer projectId){
+    public void del(@RequestParam Integer projectId){
         pmProjectService.delProject(projectId);
     }