pidgin/pidgin

Clean up Finch preferences page

14 months ago, Elliott Sales de Andrade
f3bece910126
Clean up Finch preferences page

Instead of mixing two strings into a `GList`, use a `PurpleKeyValuePair`.
Use struct initializers and `G_N_ELEMENTS`.
Rename `lv` to `choices` for clarity.
Change from `PurpleRequestFieldList` to `PurpleRequestFieldChoice` as we don't need multiple selection.

Testing Done:
Opened Finch, opened Preferences, saved them, and exited Finch. Re-opened Prefs and confirmed they were saved and as expected.

Reviewed at https://reviews.imfreedom.org/r/2416/
<?xml version="1.0" encoding="UTF-8"?>
<gresources>
<gresource prefix="/im/pidgin/libpurple/">
<file compressed="true">sqlitehistoryadapter/01-schema.sql</file>
</gresource>
</gresources>