sysutils/broot: update to 1.2.2

-special paths in "no-enter" or "hide" aren't counted when summing sizes or
dates. It's a compromise: it makes all sums a little slower, especially if you
have a lot of special paths or complex ones, but it allows skipping over the
very slow disks and thus makes some cases much faster - Fix #331
-br fish shell function uses shell completion of broot
-tree height in :pt now applies even when there are more root items (thus
truncating the tree) - Fix #341
-fix the F5 and F6 shortcuts (copy and move between panels) in the default
configuration

(pin)