There's this weird bug or glitch or whatever where my total play time is shown incorrectly.

In my library it says I have spent 174.4 hours in Persona 4 Golden (as of writing this), this also shows when I go to my profile and click on 'All Recently Played'. But whenever I open the game it says I have 173.2 hours in the game (agains as of writing this), this is also shown in my review with it saying '173.2 hrs on record'.

This isn't a big issue, far from it, but it annoys me ever so slightly.
I have no idea if this is only a thing on my end, and that if somebody clicks on my profile they see 173.2 instead of the 174.4, because I can only look at my profile via incognito mode, and from there I can only see the recent activity and my review which both says 173, if I want to look at 'All Recently Played' I would need to make an account.

I just want to know if this is even fixable, because I looked online and can't find enything that says "do this and it'll be fixed", and the things that are supossed to fix it don't work for me.
I know play time doesn't matter in the grand scheme of things, but I'm very peculiar about this, I just want it to say one or the other.

The only thing I can think about that is causing this is that I played P4G when Steam was down for maintenance a few times and that's what messing with the times, but you would think the time would fix itself once mantenance is complete.
I also read that Sleep Mode could affect the time played being shown wrong, and maybe that is the case here, but I'm 99% sure the time I put my Deck in Sleep Mode whilst the game was running adds up to more than a 1.2 hour difference.