Run mypy commit hook (#1591)

* run mypy commit hook

* fix mypy errors
old-commit-hash: 3d08dcc3b27936cb14c0eae63605be9a6c077380

selfdrive/debug/mpc/test_mpc_wobble.py

@@ -1,4 +1,5 @@
 #! /usr/bin/env python
+# type: ignore
 import matplotlib.pyplot as plt
 from selfdrive.controls.lib.lateral_mpc import libmpc_py
 from selfdrive.controls.lib.drive_helpers import MPC_COST_LAT

selfdrive/debug/mpc/tune_lateral.py

@@ -1,4 +1,6 @@
 #! /usr/bin/env python
+# type: ignore
+
 import numpy as np
 from collections import OrderedDict
 import matplotlib.pyplot as plt

selfdrive/debug/mpc/tune_longitudinal.py

@@ -1,4 +1,5 @@
 #! /usr/bin/env python
+# type: ignore
 import numpy as np
 import matplotlib.pyplot as plt
 from selfdrive.controls.lib.longitudinal_mpc import libmpc_py