Bump minimum version of HA required

[raman325]

Proposed change

Since zwave and ozw were removed in 2022.4, this PR sets that version as the new minimum. Since this change will be read by HACS as soon as it's merged, it should only be merged when the zwave and ozw code removal gets released

Type of change

• [ ] Dependency upgrade
• [ ] Bugfix (non-breaking change which fixes an issue)
• [ ] New feature (which adds functionality)
• [ ] Breaking change (fix/feature causing existing functionality to break)
• [x] Code quality improvements to existing code or addition of tests

Additional information

• This PR fixes or closes issue: fixes #
• This PR is related to issue:

[codecov-commenter]

Codecov Report

Merging #279 (695121c) into main (efd4995) will not change coverage. The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #279   +/-   ##
=======================================
  Coverage   84.14%   84.14%           
=======================================
  Files          10       10           
  Lines         801      801           
=======================================
  Hits          674      674           
  Misses        127      127