Update app.py

app.py

@@ -97,9 +97,9 @@ def run(action, hair, top, bottom):
     
     # == Target Avatar ==
     body_target = '1'
-    hair_target = np.random.choice('1', '3', '5', '6', '9')
-    top_target = np.random.choice('3', '4', '5', '6')
-    bottom_target = np.random.choice('4', '5', '6')
+    hair_target = np.random.choice(['1', '3', '5', '6', '9'])
+    top_target = np.random.choice(['3', '4', '5', '6'])
+    bottom_target = np.random.choice(['4', '5', '6'])
     
     file_name_target = './Sprite/frames/domain_2/' + action + '/'
     file_name_target = file_name_target + 'front' + '_' + str(body_target) + str(bottom_target) + str(top_target) + str(hair_target) + '_'