fix: restore globe projection without 3D pitch on route editor close

src/views/TasksView/TasksView.vue

@@ -818,10 +818,9 @@ function teardownRouteMap() {
   }
   if (routeMapAttached) {
     mapHelper.restoreMapContainer()
-    // 监控页默认 globe
-    mapHelper.toggleMapMode({ is3D: true })
+    // 监控默认 globe + pitch 0；不要切 3D pitch 45
     try {
-      routeMapInstance?.easeTo?.({ pitch: 0, bearing: 0, duration: 0 })
+      mapHelper.getMap()?.setProjection?.('globe')
     } catch (_) {
       /* ignore */
     }