Remove deprecated "block" property from Button

[snapsnapturtle]

After deprecating the "block" property and replacing it with the more generic "width" property, we now want to remove the old property for the next major release and update the documentation accordingly

[github-actions[bot]]

:tada: This issue has been resolved in version 2.0.0 :tada:

The release is available on:

• npm package (@next dist-tag)
• GitHub release

Your semantic-release bot :package::rocket:

[lloydaf]

@nlopin correct me if I am wrong, but the PR is merged, so this issue should be closed, right? Are there additional code changes required for next?