chore(core:button): support for deprecated button

[coryrylan]

PR Checklist

Please check if your PR fulfills the following requirements:

• [ ] Tests for the changes have been added (for bug fixes / features)
• [ ] Docs have been added / updated (for bug fixes / features)
• [ ] If applicable, have a visual design approval

PR Type

What kind of change does this PR introduce?

• [x] Bugfix
• [ ] Feature
• [ ] Code style update (formatting, local variables)
• [ ] Refactoring (no functional changes, no api changes)
• [ ] Build related changes
• [ ] CI related changes
• [ ] Documentation content changes
• [ ] clarity.design website / infrastructure changes
• [ ] Other... Please describe:

What is the current behavior?

The cds-inline-button was marked for deprecation in 6.0 and would be removed in 7.0 but was accidentally removed. This PR adds this back so we have at least one deprecation cycle on the API. This also updates a couple of storybook pages to use the updated API and fixes the lint errors it was causing.

Does this PR introduce a breaking change?

• [ ] Yes
• [x] No

Other information