Fix Excessive Load times in searching for tunes and liveries

Please fix the excessive load times after setting a filter to search for a specific type tune (ex: by class) or livery. Sometimes items just don’t load or take an excessive amount of time to load.

This search menu is a carryover from prior motorsport games and is absolutely horrid.

It may also be wise to implement to FM4 storefront as it was the best implementation to date of that feature whilst fixing the loading issues noted above.

This is still an issue and I’m running a 7700x and a 4070 Super…