pidgin/pidgin

Remove a lookup table that is no longer used
release-2.x.y
2021-02-11, Gary Kramlich
116464ec6245
Remove a lookup table that is no longer used

Testing Done:
Compiled.

Reviewed at https://reviews.imfreedom.org/r/496/
#include "conversation.h"
PurpleAccount *purple_accounts_find_ext(const char *name, const char *protocol_id,
gboolean (*account_test)(const PurpleAccount *account));
PurpleAccount *purple_accounts_find_any(const char *name, const char *protocol);
PurpleAccount *purple_accounts_find_connected(const char *name, const char *protocol);