PS5 KBM Compatibility

Please tell there is going to full KBM compatibility cause that’s the only way I will purchase and play this game, I only ever enjoyed plants vs zombies with mouse and keyboard cause that’s how it was originally designed to be play back when it first released on pc in the late 2000’s and I remember playing like that on the school’s pc and my family’s home pc, the game would be way to hard to play using a analog controller especially on the higher rounds it! Please just reform me it is going to support it or not cause it’s 100% no for me if it’s not available thank you I just don’t want to waste money