readme: Suggest /usr/local/lib/exec/tangled-keyfetch for keyfetch
It's not appropriate to put binaries in /; binaries installed external
to the package manager should be installed in /usr/local/bin or
/usr/local/libexec on most systems. Since it's not meant to be executed
by users directly, it's probably more appropriate to be in libexec;
also, since "keyfetch" is a rather generic name, it's probably better to
rename it as "tangled-keyfetch".
Signed-off-by: Runxi Yu <me@runxiyu.org>
authored by
runxiyu.tngl.sh
and committed by
oppi.li
6d643bb3
be76b447