Muted categories should not hide Tracked/Watched topics

[sam (Sam Saffron)]

I actually explained here:

@sam

I am on the fence on if we should add a bypass on latest list for topics that you have explicitly tracked or watched, it can be done but is both expensive and can be counter intuitive.

https://github.com/discourse/discourse/blob/master/lib/topic_query.rb#L204

Open to changing this