Reply button shows on received whispers

[Nerixyz]

Checklist

• I'm reporting a problem with Chatterino
• I've verified that I'm running the most recent nightly build or stable release
• I've looked for my problem on the wiki
• I've searched the issues and pull requests for similar looking reports

Describe your issue

When the "Show message reply button" setting is enabled, a reply button is shown on received whispers. It shouldn't show on received whispers as you can't reply to them.

This should be fairly simple - the button is added here:

chatterino2/src/messages/MessageBuilder.cpp

Lines 2170 to 2187 in fae3e7a

	if (thread)
	{
	auto &img = getResources().buttons.replyThreadDark;
	builder
	.emplace<CircularImageElement>(Image::fromResourcePixmap(img, 0.15),
	2, Qt::gray,
	MessageElementFlag::ReplyButton)
	->setLink({Link::ViewThread, thread->rootId()});
	}
	else
	{
	auto &img = getResources().buttons.replyDark;
	builder
	.emplace<CircularImageElement>(Image::fromResourcePixmap(img, 0.15),
	2, Qt::gray,
	MessageElementFlag::ReplyButton)
	->setLink({Link::ReplyToMessage, builder->id});
	}

Screenshots

(the highlighted message shouldn't have the button)

OS and Chatterino Version

Chatterino Nightly 7.5.1 (commit 64665d5) built on 2024-12-08 with Qt 6.8.1, MSVC 194134120, Crashpad - Running on Windows 10 Version 22H2, kernel: 10.0.19045