Fix grep arguments being evaluated in toolsclient context

Commit ef18d3cbf (rc make/grep: evaluate makecmd in calling context,
use eval semantics again, 2024-07-31) fixed a regression in make.kak
but didn't bother to fix a similar regression in grep.kak:
evaluation of both %opt{grepcmd} and %val{selection} were moved
to the toolsclient context.

Move them back to the calling context.

While at it, get rid of the double evaluation of makecmd, for
consistency with grepcmd, and in case makecmd contains unbalanced
braces.

0 files changed, 0 insertions, 0 deletions