Migrate ha-icon-button to webawesome

[wendevlin]

Proposed change

• migrate ha-icon-button to use ha-button
  • --mdc-icon-button-size --> --ha-icon-button-size
  • Add new selected prop for ha-dropdown to highlight svg-icon-button when dropdown is open.
• remove-mwc-icon-button dependency
• Migrate a wrapped ha-icon-buttons to ha-icon-buttons

Screenshots

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New feature (thank you!)
• 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 or discussion:
• Link to documentation pull request:
• Link to developer documentation pull request:
• Link to backend pull request:

Checklist

• I understand the code I am submitting and can explain how it works.
• The code change is tested and works locally.
• There is no commented out code in this PR.
• I have followed the development checklist
• I have followed the perfect PR recommendations
• Any generated code has been carefully reviewed for correctness and compliance with project standards.

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[uptimeZERO]

A few minor comments. Very good work otherwise ❤️

[home-assistant]

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[bramkragten]

And maybe even here?

[wendevlin]

Webawesome defines a type string. Technically they have an ifDefined in wa-button so yes we should, but we'll get a type warning. Should I pass it as prop?