Since you seem to want to downvote me instead of go read an article to learn how wrong you are, here is the simple wikipedia page on hawking radiation:

https://simple.wikipedia.org/wiki/Hawking_radiation

Nothing about heat of the universe because that isn’t a factor in Hawking radiation. You can go read the full page if you like but that also doesn’t mention heat of the universe.

Maybe don’t post so authoritatively on something you aren’t sure about. Spreading misinformation isn’t a good thing.