Cleanup ServiceInfo compatibility

[epenet]

Breaking change

Access to discovery information via dictionary methods has been deprecated since release 2021.12.
The compatibility methods have now been removed.

Proposed change

Access to discovery information via dictionary methods has been deprecated since release 2021.12.
This PR removes the corresponding obsolete code.

zeroconf => #60206
homekit => #60206
dhcp => #60136
mqtt => #60191
usb => #60140
ssdp => #59931

⚠️ This is a tracking PR and should not be merged until 2022.5 has been released.
2022.5 beta was cut today 🪓

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New integration (thank you!)
• New feature (which adds functionality to an existing integration)
• Breaking change (fix/feature causing existing functionality to break)
• 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:
• Link to documentation pull request: ServiceInfo model improvements and deprecations developers.home-assistant#1311

Checklist

• The code change is tested and works locally.
• Local tests pass. Your PR cannot be merged unless tests pass
• There is no commented out code in this PR.
• I have followed the development checklist
• The code has been formatted using Black (black --fast homeassistant tests)
• Tests have been added to verify that the new code works.

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• Documentation added/updated for www.home-assistant.io

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• New or updated dependencies have been added to requirements_all.txt.
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To help with the load of incoming pull requests:

• I have reviewed two other open pull requests in this repository.

[probot-home-assistant]

Hey there @bdraco, mind taking a look at this pull request as it has been labeled with an integration (dhcp) you are listed as a code owner for? Thanks!
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[probot-home-assistant]

Hey there @bdraco, mind taking a look at this pull request as it has been labeled with an integration (usb) you are listed as a code owner for? Thanks!
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[probot-home-assistant]

Hey there @bdraco, mind taking a look at this pull request as it has been labeled with an integration (zeroconf) you are listed as a code owner for? Thanks!
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[probot-home-assistant]

Hey there @emontnemery, mind taking a look at this pull request as it has been labeled with an integration (mqtt) you are listed as a code owner for? Thanks!
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[bdraco]

Once we have everything converted in the core codebase and each discovery has been upgraded the logging from debug to warning, we can move the get etc methods into the base class so this is easier to strip out later and we don't have dupe code.

[epenet]

Sure - though ssdp has specific code so the override will need to stay in there.
I also haven't looked yet at async_step_hassio as I couldn't work out where the object was generated.

[epenet]

@bendavid, @thecode you may want to check this latest test run.
https://github.com/home-assistant/core/runs/5319600644?check_suite_focus=true

It seems that webostv is still hitting some SsdpServiceInfo is not subscriptable (maybe just in tests - but those need to be adjusted also)

FAILED tests/components/webostv/test_config_flow.py::test_ssdp_update_uuid[pyloop]
FAILED tests/components/webostv/test_config_flow.py::test_form_abort_uuid_configured[pyloop]

[epenet]

2022.5 beta was cut today 🪓 so this should be ready to merge if tests pass

[frenck]

As this is a breaking change for custom integration developers, it needs a small blog post on the developer's documentation.

[frenck]

Nice, thanks @epenet 👍