pidgin/pidgin

Simplify some button images

13 months ago, Elliott Sales de Andrade
2e49acd1c587
Simplify some button images

Testing Done:
Opened a few notifications from the Demo protocol.

Reviewed at https://reviews.imfreedom.org/r/2411/
syntax: glob
.*.swp
.DS_Store
.flatpak-builder
*.pyc
*~
\#*\#
syntax: regexp
^build(.+)?\/
win32-install-dir(\.release)?
po\/pidgin\.pot$
^subprojects\/.+\/