Fix typo in delete project modal

What does this MR do?

In !45599 (closed) @edstub207 provided a fix for a typo when deleting a project. The forked MR contained some danger error which will need to be resolved before we can merge this MR.

• This MR fixes the danger warnings from !45599 (closed), ready to be merged.
• Cherry picks the commits from !45599 (closed)
• Resolves #237843 (closed)

Does this MR meet the acceptance criteria?

Conformity

• Changelog entry
• 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