Remove unnecessary quotes in loc strings

[rainersigwald]

Summary

These strings were introduced in #9217 but caused loc breaks.

Fixes #9283.

Customer Impact

Bad translations in non-English locales.

Regression?

No, new strings with bad contents.

Testing

N/A (build + XLF stuff passes)

Risk

None AFAIK--only risk is not getting new translations which we already aren't.

[ghost]

Hello! I noticed that you're targeting one of our servicing branches. Please consider updating the version.

[baronfel]

Approving to unblock, but we should probably add a test to the repo that validates these strings don't break whatever contract is expected of us.

[rainersigwald]

we should probably add a test to the repo that validates these strings don't break whatever contract is expected of us.

I agree in principle but I think what caused the problem here was a comment? @cristianosuzuki77 do you know if there's something we can put in place here to prevent this sort of problem in the future?

[rainersigwald]

Hello! I noticed that you're targeting one of our servicing branches. Please consider updating the version.

BTW I ignored this on purpose, and am managing flow of the resultant build so that it doesn't go anywhere.