Template Preview: blocks used in page Content lack contextual menu if they're locked at the top (Title, Featured Image)

[kmanijak]

Description

When testing Template Preview I spotted that blocks that are locked at a top level (Title, Featured Image) lack contextual menus when used in Content

Step-by-step reproduction instructions

1. Add new Page
2. Add some blocks to the page, for example:

• Separator
• Featured Image

3. Enable "Template Preview" mode
4. Open List View
5. Focus on Separator - it has contextual menu and block Toolbar
6. Focus on Featured Image - it has no contextual menu and there's no block Toolbar so you can't move the block etc.

Screenshots, screen recording, code snippet

tamplete-preview.mov

Environment info

• WordPress - 6.5-beta2-57707
• Gutenberg - 17.7.0

Please confirm that you have searched existing issues in the repo.

Yes

Please confirm that you have tested with all plugins deactivated except Gutenberg.

Yes

[fabiankaegy]

This is getting fixed in: #59297