xastir: upgrade pcre to pcre2

patka b5981d2c d3d3f1cb

Changed files
+2 -2
pkgs
by-name
xa
xastir
+2 -2
pkgs/by-name/xa/xastir/package.nix
···
libgeotiff,
xorg,
motif,
-
pcre,
+
pcre2,
perl,
proj,
graphicsmagick,
···
xorg.libXpm
xorg.libXt
motif
-
pcre
+
pcre2
perl
proj
graphicsmagick