Not so sure where to put sprites.json for the template

[Daiosity]

So far everything is working amazingly! However I can't seem to get the icons to show up , i've put sprites in the root , with Pack.mcmeta , tried putting it in assets , tried putting it in assets/minecraft , i've put it everywhere but it doesn't seem to be picking them up , I checked my formatting with parser and thats all good. Putting the sprite file attached along with a image that shows its path , any guidance or help would be great , i've tried merging it with Bedrock and Java , the 3D models work amazingly but not icons.

sprites.json