pidgin/pidgin

Make sure we remove all the files we install.
release-2.x.y
2021-04-11, Gary Kramlich
5407cbf3c5dd
Make sure we remove all the files we install.

Patch was provided by Johann Lochner.

Testing Done:
Build and ran the installer and uninstaller and verified that `C:\Program Files (x86)\Pidgin` was empty and therefore removed.

Bugs closed: PIDGIN-17515

Reviewed at https://reviews.imfreedom.org/r/612/
[Desktop Entry]
_Name=Pidgin Internet Messenger
_GenericName=Internet Messenger
_Comment=Chat over IM. Supports AIM, Google Talk, Jabber/XMPP, and more
Exec=pidgin
Icon=pidgin
StartupNotify=true
Terminal=false
Type=Application
Categories=Network;InstantMessaging;
@USES_MM_CHAT_SECTION@