Improve the output of 'pacman-list-explicit'

Package names are bold, and the package version is also shown, in bold
green.

Fix awk's field separator which used to truncate any version or package
description containing a colon.

modules/pacman/functions/pacman-list-explicit

@@ -12,7 +12,10 @@ pacman --query --explicit --info \
         FS=" : "
       }
       /^Name/ {
-        print $2
+        printf "\033[0;01m" $2 "\033[0m"
+      }
+      /^Version/ {
+        print " \033[1;32m" $2 "\033[0m"
       }
       /^Description/ {
         print $2