Delete utils.py

utils.py

@@ -1,8 +0,0 @@
-import os
-
-EN_US = os.getenv("LANG") != "zh_CN.UTF-8"
-API_TRANS = os.getenv("api_caiyun")
-KEY_TRANS = os.getenv("apikey_caiyun")
-if not (API_TRANS and KEY_TRANS):
-    print("请检查环境变量")
-    exit()