使用7.0.x版本的mitmproxy，去除外置mitmproxy依赖，可简化http网络开销

handler/common.py

@@ -1,11 +0,0 @@
-import time
-from queue import SimpleQueue
-
-MESSAGE_QUEUE: "SimpleQueue[MessagePayload]" = SimpleQueue()
-
-
-class MessagePayload(object):
-    def __init__(self, body: bytes, timestamp: str = ""):
-        self.request_timestamp = timestamp
-        self.body = body
-        self.curretnt_timestamp = time.time()