package/uftrace: add missing dependency to comment
Commit f06d79255fbf0607200f1cc50a5dd87839295be3 forgot to add
BR2_PACKAGE_UFTRACE_ARCH_SUPPORTS dependency to threads comment
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>