减少相机单次调整的步长

src/views/cameras/preview/components/CameraDirectionControl/CameraDirectionControl.vue

@@ -20,7 +20,7 @@
   const { cameraId } = storeToRefs(cameraDetailStore);
   const presetListStore = usePresetListStore();
 
-  const STEP = 0.1;
+  const STEP = 0.05;
 
   const handleMoveTop = () => {
     cameraMoveApi({ cameraId: cameraId.value, zoom: 0, x: 0, y: STEP });