pidgin/pidgin

Now that the History API is here, remove the purple logging api

2021-10-23, Gary Kramlich
3c1574216aed
Now that the History API is here, remove the purple logging api

Testing Done:
Sent ims in both pidgin3 and finch3, also joined a chat in pidgin3 and verified that the preferences window is okay.

Reviewed at https://reviews.imfreedom.org/r/1077/
syntax: glob
.*.swp
.DS_Store
.flatpak-builder
*.pyc
*~
\#*\#
syntax: regexp
^build(.+)?\/
win32-install-dir(\.release)?
po\/pidgin\.pot$
^subprojects\/.+\/