[Bug translation/104552] Mistakes in strings to be translated in GCC 12

[roland.illig at gmx dot de via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104552

--- Comment #15 from Roland Illig <roland.illig at gmx dot de> ---
>From aarch64.cc:
> arch extension %<%s%>

Use the idiomatic %qs instead.