Commit 69924b4 forces any python 3 users to upgrade to python 3.10 (or use git checkout 56aed486ab77a882e96387abb9e2f2e02b977757)

[alfred-stokespace]

Component
What is the bug in?

• Tutorials

Describe the bug

│ ❱  37 async def connect_ble(notification_handler: noti_handler_T, identifier: str | None = Non   │
│    38 │   """Connect to a GoPro, then pair, and enable notifications                             │
│    39 │                                                                                          │
│    40 │   If identifier is None, the first discovered GoPro will be connected to.                │
╰──────────────────────────────────────────────────────────────────────────────────────────────────╯
TypeError: unsupported operand type(s) for |: 'type' and 'NoneType'

as per https://docs.python.org/3.10/whatsnew/3.10.html#pep-604-new-type-union-operator
that operator is new in 3.10

To Reproduce
Steps to reproduce the behavior:

1. I have python version 3.9.5 (ubuntu 20.04)
2. navigate to tutorial folder
3. use python3 command to run tutorial_modules/tutorial_1_connect_ble/ble_connect.py
4. you'll be told that TypeError: unsupported operand type(s) for |: 'type' and 'NoneType'

Expected behavior
Docs state that 3.9 is supported. If that were true then the I should see...

python3 tutorial_modules/tutorial_1_connect_ble/ble_connect.py
INFO     14:07:55.695 Scanning for bluetooth devices...                                                                                                                ble_connect.py:55
ERROR    14:07:55.715 Connection establishment failed: [Errno 2] No such file or directory                                                                            ble_connect.py:107
WARNING  14:07:55.716 Retrying #0                                                                                                                                     ble_connect.py:108
INFO     14:07:55.717 Scanning for bluetooth devices...                                                                                                                ble_connect.py:55
ERROR    14:07:55.719 Connection establishment failed: [Errno 2] No such file or directory                                                                            ble_connect.py:107
WARNING  14:07:55.720 Retrying #1                                                                                                                                     ble_connect.py:108
INFO     14:07:55.721 Scanning for bluetooth devices...                                                                                                                ble_connect.py:55
ERROR    14:07:55.722 Connection establishment failed: [Errno 2] No such file or directory                                                                            ble_connect.py:107
WARNING  14:07:55.723 Retrying #2                                                                                                                                     ble_connect.py:108

Workaround
If I use this git command to rollback commits I can get to a version that does not have the union operator and the script appears to work as expected.

git checkout 56aed486ab77a882e96387abb9e2f2e02b977757

Hardware

• Desktop if applicable [e.g. Windows]
  WSL Ubuntu

Additional context
Add any other context about the problem here.