Fix "Learn GitLab" project template - issue "Settings" menu

What does this MR do?

Fix registration "Learn GitLab" project template - issue "Settings" menu reference

Manual Testing

1. Register to your GDK
2. It takes you to the "Learn GitLab" onboarding issues, and go to the issue "Set up your profile and set your status"

Creating the template

1. Put the the make.sh file and project.json next to each other in a folder.
2. Use /make.sh A9 git@gitlab.com:kcomoli/learn-gitlab.git to create version A9.
3. Copy the generated A9/learn_gitlab.tar.gz under /vendor/project_templates, overriding the existing learn_gitlab.tar.gz

make.sh

project.json

Screenshot

Everything is the same except the "Settings" becomes "Preferences"

Before	After

Conformity

• 📋 Does this MR need a changelog?
  • I have included a changelog entry.
  • [-] I have not included a changelog entry because _____.
• [-] Documentation (if required)
• Code review guidelines
• Merge request performance guidelines
• Style guides
• [-] Database guides
• [-] Separation of EE specific content

Availability and Testing

• Review and add/update tests for this feature/bug. Consider all test levels. See the Test Planning Process.
• [-] Tested in all supported browsers
• [-] Informed Infrastructure department of a default or new setting change, if applicable per definition of done

Security

If this MR contains changes to processing or storing of credentials or tokens, authorization and authentication methods and other items described in the security review guidelines:

• [-] Label as security and @ mention @gitlab-com/gl-security/appsec
• [-] The MR includes necessary changes to maintain consistency between UI, API, email, or other methods
• [-] Security reports checked/validated by a reviewer from the AppSec team

Related to #323246 (closed)