fix python 3.10 bug by updating dependencies

[cs01]

• I have added an entry to CHANGELOG.md

Summary of changes

Fix error so Python 3.10 can use termpair.

The fix was to update the websockets package.

Ran

pip-compile > requirements.txt

which updated dependencies and fixed the issue

Test plan

Before

> termpair share --host "https://chadsmith.dev/termpair/" --port 443
TermPair encountered an error. If you think this is a bug, it can be reported at https://github.com/cs01/termpair/issues

Traceback (most recent call last):
  File "/home/csmith/git/termpair/termpair/main.py", line 135, in main
    run_command(args)
  File "/home/csmith/git/termpair/termpair/main.py", line 111, in run_command
    asyncio.get_event_loop().run_until_complete(
  File "/usr/lib/python3.10/asyncio/base_events.py", line 641, in run_until_complete
    return future.result()
  File "/home/csmith/git/termpair/termpair/share.py", line 413, in broadcast_terminal
    async with websockets.connect(ws_endpoint, ssl=ssl_context) as ws:
  File "/home/csmith/git/termpair/venv/lib/python3.10/site-packages/websockets/legacy/client.py", line 604, in __aenter__
    return await self
  File "/home/csmith/git/termpair/venv/lib/python3.10/site-packages/websockets/legacy/client.py", line 622, in __await_impl__
    transport, protocol = await self._create_connection()
  File "/usr/lib/python3.10/asyncio/base_events.py", line 1080, in create_connection
    transport, protocol = await self._create_connection_transport(
  File "/usr/lib/python3.10/asyncio/base_events.py", line 1098, in _create_connection_transport
    protocol = protocol_factory()
  File "/home/csmith/git/termpair/venv/lib/python3.10/site-packages/websockets/legacy/client.py", line 160, in __init__
    super().__init__(**kwargs)
  File "/home/csmith/git/termpair/venv/lib/python3.10/site-packages/websockets/legacy/protocol.py", line 154, in __init__
    self._drain_lock = asyncio.Lock(
  File "/usr/lib/python3.10/asyncio/locks.py", line 77, in __init__
    super().__init__(loop=loop)
  File "/usr/lib/python3.10/asyncio/mixins.py", line 17, in __init__
    raise TypeError(
TypeError: As of 3.10, the *loop* parameter was removed from Lock() since it is no longer necessary

After

> termpair share --host "https://chadsmith.dev/termpair/" --port 443

works