From types in the try/catch clause

Fixes:
```py
Traceback (most recent call last):
  File "code.py", line 1, in <module>
  File "adafruit_requests.py", line 40, in <module>
ImportError: no module named 'types'
```

adafruit_requests.py

@@ -37,11 +37,11 @@
 __repo__ = "https://github.com/adafruit/Adafruit_CircuitPython_Requests.git"
 
 import errno
-from types import TracebackType
 
 try:
     from typing import Union, TypeVar, Optional, Dict, Any, List, Type
     import types
+    from types import TracebackType
     import ssl
     import adafruit_esp32spi.adafruit_esp32spi_socket as esp32_socket
     import adafruit_wiznet5k.adafruit_wiznet5k_socket as wiznet_socket