Verbum Block Editor: Remove comment area scroll

[agrullon95]

Fixes p4vt7e-io-p2

Proposed Changes

• Updates styling for Verbum Block Editor to remove the scrolling inside the comment text area.

Why are these changes being made?

• Currently, the Verbum Block Editor comment text has an unnecessary scrollbar, leading to an odd user experience and affecting accessibility. The comment text area automatically expands/shrinks as content is added or removed, so the scrollbar is unnecessary.

Testing Instructions

• Checkout branch
• Navigate to /packages/verbum-block-editor and run yarn dev --sync to sync to your sandbox
• Sandbox Widgets API
• Verify the comment text area does not have a scrollbar and test for regressions ( Add and remove text/blocks ).

Pre-merge Checklist

• Has the general commit checklist been followed? (PCYsg-hS-p2)
• Have you written new tests for your changes?
• Have you tested the feature in Simple (P9HQHe-k8-p2), Atomic (P9HQHe-jW-p2), and self-hosted Jetpack sites (PCYsg-g6b-p2)?
• Have you checked for TypeScript, React or other console errors?
• Have you used memoizing on expensive computations? More info in Memoizing with create-selector and Using memoizing selectors and Our Approach to Data
• Have we added the "[Status] String Freeze" label as soon as any new strings were ready for translation (p4TIVU-5Jq-p2)?
• For changes affecting Jetpack: Have we added the "[Status] Needs Privacy Updates" label if this pull request changes what data or activity we track or use (p4TIVU-aUh-p2)?

[github-actions]

Calypso Live (direct link)

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Automattic for Agencies live (direct link)

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[matticbot]

This PR does not affect the size of JS and CSS bundles shipped to the user's browser.

Generated by performance advisor bot at iscalypsofastyet.com.

[alshakero]

THANK YOU