Some Blog gadgets titles are not rendered properly when added on a Dashboard

STEPS TO REPRODUCE

Preconditions: Blog Application is already installed.

1. Login as Admin
2. Create a blog post
3. Create or edit a Dashboard page
4. Click 'Add Gadget'
5. Select 'Blog Post Layout Compact'
6. Fill the blog post's reference
7. Click 'Submit'

EXPECTED RESULTS

The 'Blog Post Layout Compact' is added as a gadget with its title properly displayed.

ACTUAL RESULTS

The gadget's title is not properly rendered. In addition to this, a line of code is also displayed under this gadget:

$services.localization.render('rendering.macro.blogPostLayoutCompact.name')

The following gadgets' titles are also not properly rendered when added:

• Blog Post Create
• Blog Post Layout Full
• Blog Post Layout Image
• Blog Post Layout Link
• Blog post list
• Cards Blog Post Layout

However, the line of code is displayed only under the  'Blog Post Layout Compact' gadget.