Release 4.24.2

[donnapep]

• Cherry pick changes for Protect email templates from view in REST API.
• Replace $$next-version$$ placeholder.
• Update change log and ReadMe.
• Bump version.
• Update .pot file.

[github-actions]

Please perform the following tests with the built package in a new installation before publishing:

• Check that the installed version is correct on the Plugins page.
• Create and publish a course, a module, and a lesson to the course.
• Enable the learning mode in the course.
• Log in with a user and complete the course.
• Visit Students in admin and observe that the user is displayed with the course completed.
• Disable learning mode in the course.
• Visit the course again to make sure that it displayed correctly.

[github-actions]

Test the previous changes of this PR with WordPress Playground.

[github-actions]

Test the previous changes of this PR with WordPress Playground.

[m1r0]

All looks good! 🚀

FYI, I've included some changelog entries that we missed in 56ee2b8.

[github-actions]

Test the previous changes of this PR with WordPress Playground.