[core] Consider removing the built-in HTML attributes that clash with the component API

[vladmoroz]

There's a few incredibly annoying HTML attributes that are present on every HTML element and can lead to confusion about what is the actual API of our components:

• defaultValue
• defaultChecked
• color

It gets confusing because autocomplete is eager to suggest them on components that are supposed to be used with different props, or when they are presented on parts that don't support either:

There might be others, specific to certain tags:

• The value attribute is inherited from <button> on Checkbox.Root. This clashes with how CheckboxGroup expects the name of the checkbox and not value
• Number Field input has value, but the value should be set on Root. Is this potentially confusing?
• etc

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As a reference, in Radix Themes I had done this:
https://github.com/search?q=repo%3Aradix-ui%2Fthemes%20removedprops&type=code
https://github.com/radix-ui/themes/blob/main/packages/radix-ui-themes/src/components/checkbox.tsx#L22

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