pidgin/pidgin

Replace ext_iq_data with PurpleKeyValuePair

2021-02-27, Arkadiy Illarionov
eb3a7e6a454a
Replace ext_iq_data with PurpleKeyValuePair

Replace `ext_iq_data` with `PurpleKeyValuePair`.

Testing Done:
Compile and run.

Reviewed at https://reviews.imfreedom.org/r/540/
libpurple/data/purple-url-handler.desktop.in
libpurple/protocols/null/nullprpl.c
pidgin/data/im.pidgin.Pidgin.desktop.in
sub/libpurple/data/purple-url-handler.desktop.in
sub/libpurple/protocols/null/nullprpl.c
sub/pidgin/data/im.pidgin.Pidgin.desktop.in