pidgin/pidgin

Remove PidginDialog

18 months ago, Elliott Sales de Andrade
e41631a5f894
Remove PidginDialog

This was transitional, but everything uses templated widgets now. Only the request
API manually calls it, and it can be inlined there.

Testing Done:
Compiled only.

Reviewed at https://reviews.imfreedom.org/r/2099/
syntax: glob
.*.swp
.DS_Store
.flatpak-builder
*.pyc
*~
\#*\#
syntax: regexp
^build(.+)?\/
win32-install-dir(\.release)?
po\/pidgin\.pot$
^subprojects\/.+\/