New project should be below new group on the welcome screen

What does this MR do?

Places the group .blank-slate above the project's.

Are there points in the code the reviewer needs to double check?

Why was this MR needed?

Screenshots (if relevant)

Does this MR meet the acceptance criteria?

• Changelog entry added
• Documentation created/updated
• API support added
• Tests
  • Added for this feature/bug
  • All builds are passing
• Conform by the merge request performance guides
• Conform by the style guides
• Branch has no merge conflicts with master (if it does - rebase it please)
• Squashed related commits together

What are the relevant issue numbers?

Closes #24135 (closed)

Added 1 commit:

• cbc6d71c - Moved groups above projects

Compare with previous version

Sorry @jivanvl! I only just saw this was assigned to you on the 8.15 meta (#24344 (closed))

Reassigned to @ClemMakesApps

@lbennett No problem Luke, thanks for taking care of the issue

Can you add a changelog for this @lbennett?

Other than that, LGTM. @alfredo1 can you review?

Other than that, LGTM. @alfredo1 can you review?

Reassigned to @alfredo1

Reassigned to @lbennett

Marked the task Squashed related commits together as completed

Marked the task Branch has no merge conflicts with master (if it does - rebase it please) as completed

Marked the task Conform by the style guides as completed

Marked the task Conform by the merge request performance guides as completed

Marked the task All builds are passing as completed

Marked the task Changelog entry added as completed

Added 1 commit:

• ddf288f0 - Moved groups above projects

Compare with previous version

Resolved all discussions

Reassigned to @alfredo1

Thanks @lbennett LGTM