fix: add scipy conda environment dep

Author: zhangyujie05

package.json

@@ -33,7 +33,8 @@
       "opencv-python-headless": "4.4.0.44",
       "PyYAML": "5.3.1",
       "tqdm": "4.51.0",
-      "pillow": "8.0.1"
+      "pillow": "8.0.1",
+      "scipy": "1.2.2"
     }
   }
 }