device_info.py: Fix use of Iterable

Iterable is used only for type-checking. Use `from typing` instead of importing from `collections.abc`

Author: dhalbert

adafruit_ble/services/standard/device_info.py

@@ -14,15 +14,14 @@
 import binascii
 import os
 import sys
-from collections.abc import Iterable
 
 from .. import Service
 from ...uuid import StandardUUID
 from ...characteristics import StructCharacteristic
 from ...characteristics.string import FixedStringCharacteristic
 
 try:
-    from typing import Optional, TYPE_CHECKING
+    from typing import Iterable, Optional, TYPE_CHECKING
 
     if TYPE_CHECKING:
         import _bleio