Merge pull request #67 from golony6449/main

`Character set '255' unsupported` 오류가 다시 발생함에 따라 변경한 설정 롤백

Author: golony6449

pyconweb2022/pyconweb2022/settings_prod.py

@@ -10,8 +10,7 @@
         "USER": os.getenv("AWS_RDS_USER_ID"),
         "PASSWORD": os.getenv("AWS_RDS_PW"),
         "HOST": os.getenv("AWS_RDS_HOST"),
-        "PORT": os.getenv("AWS_RDS_PORT"),
-        "OPTIONS": {"charset": "utf8bm4"},
+        "PORT": os.getenv("AWS_RDS_PORT")
     }
 }