pidgin/pidgin

Remove libsoup2 code

13 months ago, Elliott Sales de Andrade
8f7b46f497c6
Remove libsoup2 code

Soup 3 has been required since /r/2068.

Testing Done:
Compiled only.

Reviewed at https://reviews.imfreedom.org/r/2375/
syntax: glob
.*.swp
.DS_Store
.flatpak-builder
*.pyc
*~
\#*\#
syntax: regexp
^build(.+)?\/
win32-install-dir(\.release)?
po\/pidgin\.pot$
^subprojects\/.+\/