pidgin/pidgin

Separate PurpleDebugUi out to its own file

2021-06-14, Gary Kramlich
c3fc77a3c015
Separate PurpleDebugUi out to its own file

Testing Done:
Ran Pidgin and verified the debug window still worked.

Reviewed at https://reviews.imfreedom.org/r/688/
libpurple/data/purple-url-handler.desktop.in
libpurple/protocols/null/nullprpl.c
pidgin/data/im.pidgin.Pidgin.desktop.in
sub/libpurple/data/purple-url-handler.desktop.in
sub/libpurple/protocols/null/nullprpl.c
sub/pidgin/data/im.pidgin.Pidgin.desktop.in