[Feature Request] Remove error involving having no dialogue after vending

[Jdance-Media]

Pretty simple, I keep getting warnings about not putting a dialogue when a player chooses to use vending. The NPC works fine with the error and I'd rather be able to dismiss the error and have error logs focus on more severe issues.

[Jdance-Media]

SmartlyDressedGames/Unturned-3.x-Community#2952

As seen in the issue above, putting a dialogue after vending is not required. I mainly just wanted this feature because of the useless errors that I would get that didn't do anything. Would be nice to have that error at least removed from the maker.