So, what's the deal though?
Does your game go against the terms of service somewhere?
No, they were worried because the links I had provided were on external websites. Personally, I think they could have contacted me first before suspending the game since I couldn't upload it on itch directly at the time. The file size was just too large for the platform. But now they've increased my upload size and I've managed to successfully shrink the game to 1.5gb. So it shouldn't be an issue anymore. Now we're just waiting for support to see my message and respond.