remove manual imageInsets for centering icon in playButton

[leomino]

First time contributor checklist

• [x] I have read the README and CONTRIBUTING documents
• [x] I have signed the Contributor Licence Agreement

Contributor checklist

• [x] My commits are rebased on the latest main branch
• [x] My commits are in nice logical chunks
• [x] My contribution is fully baked and is ready to be merged as is

• ---

Problem

Since the introduction of the new icon set, the play-icon is now positioned correctly in its own frame. In the past, this was not the case, so a manual code adjustment was made to fix its offset in VideoEditorView.

Proposed changes

However, with the new icon set, this code adjustment is no longer needed. Therefore, it should be removed to ensure that the new icon appears centered as intended.

(left: before, right: after)

Note: the manual code correction was only made in VideoEditorView. Therefore no other adjustments needed to fix this issue.

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[stale[bot]]

This issue has been closed due to inactivity.