Emit the irc-sending-text signal for all irc messages.

Review Request #1483 — Created May 27, 2022 and submitted May 31, 2022, 5:08 a.m.

Information
Owner:	grim
Repository:	pidgin/pidgin
Branch:	release-2.x.y
Bugs:	PIDGIN-17626
Depends On:
Reviewers
Groups:	pidgin
People:

Description

This was accidentally broken with the priority message sending stuff when the
rate limiter was added.

Testing Done

Connected to libera and everything seemed to be fine. Waited for the antispam timer and verified that both part and quit messages which use irc_priority_send worked via the irc-more plugin.

Commits

Summary
	Emit the irc-sending-text signal for all irc messages.

Screenshots

Issues

Description	From	Last Updated
Needs a strlen(tosend) instead of len here too	belgin	May 31, 2022, 4:55 a.m.
g_strndup, or otherwise, maybe can delete len argument?	QuLogic	May 31, 2022, 4:34 a.m.

Change Summary:

updated testing results

Testing Done:

~		Connected to libera and everything seemed to be fine.
	~	Connected to libera and everything seemed to be fine. Waited for the antispam timer and verified that both part and quit messages which use `irc_priority_send` worked via the `irc-more` plugin.
-
-		Currently waiting for their spam protection to let me use a part/quit message to verify completely.