WIP: Prepare Python 3.11

[CoMPaTech]

Blocked until HA-core/package_constraints.txt is bumped to aiohttp>3.8.1

[frenck]

Blocked until HA-core/package_constraints.txt is bumped to aiohttp-3.8.3

That won't happen aiohttp 3.8.3 has a serious memory leak, we have reverted that upgrade and are awaiting upstream. One thing is for sure, it will never ben 3.8.3 again :)

[CoMPaTech]

Noted, thanks for the explanation - waiting for upstream bump of aiohttp above 3.8.1 - adjusted the initial comment to say > 3.8.1 :)

[codecov]

Codecov Report

Merging #259 (28e2aaa) into main (50f92cd) will not change coverage.
The diff coverage is 100.00%.

@@            Coverage Diff            @@
##              main      #259   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files            6         6           
  Lines         2663      2663           
=========================================
  Hits          2663      2663           

Impacted Files	Coverage Δ
plugwise/helper.py	100.00% <100.00%> (ø)

📣 We’re building smart automated test selection to slash your CI/CD build times. Learn more

[CoMPaTech]

@brefra (or @bouwew) could you look at plugwise/connections/socket.py I think pylint is rightfully stating the no-raise-else and it suggest to just de-indent (which I now did)

@bouwew why did we have HomeAssistantError in pyproject (otherwise we'll need to re-add it prepended by the module, just like with the built-ins)

[CoMPaTech]

For record keeping, following up with aiohttp 3.8.4 as now in core (though core is also still waiting for 3.9 release)

[bouwew]

@CoMPaTech, HomeAssistantError, must be a left-over or a mistake.
Not used anywhere.

[bouwew]

LGTM!

[CoMPaTech]

As discussed on the side, not defaulting to 3.11 yet