Modeling exercise manage edit view h4 for participation rate misaligned

[sarpsahinalp]

Describe the bug

It seems like a really small issue, but while testing #7612, I realized that in the edit tab of the modeling exercise, the 'n' of the participation rate was in another row. Please see the attached screenshot below. Also this problem doesn't occur when there is also the Resolved Posts section in the edit view.

To Reproduce

1. Go to Course Management
2. Click on Edit button of Modelling exercise
3. See the misplaced n of Participation in h4.

Expected behavior

The H4 with the participation rate shouldn't be misaligned. 'Participation' should be in the first row, like any other exercise in the edit view

Screenshots

Which version of Artemis are you seeing the problem on?

6.6.7

What browsers are you seeing the problem on?

Chrome

Additional context

No response

Relevant log output

No response