Remove dotmap and pexpect from setup.py, they shouldn't be required

meshtastic/__init__.py

@@ -77,7 +77,6 @@ from typing import *
 import google.protobuf.json_format
 import serial # type: ignore[import-untyped]
 import timeago # type: ignore[import-untyped]
-from dotmap import DotMap # type: ignore[import-untyped]
 from google.protobuf.json_format import MessageToJson
 from pubsub import pub # type: ignore[import-untyped]
 from tabulate import tabulate

setup.py

@@ -37,8 +37,6 @@ setup(
         "protobuf>=5.26.0",
         "requests>=2.25.0",
         "pypubsub>=4.0.3",
-        "dotmap>=1.3.14",
-        "pexpect>=4.6.0",
         "pyqrcode>=1.2.1",
         "tabulate>=0.8.9",
         "timeago>=1.0.15",