Remember initial types instead of lazy-loading

[rudiedirkx]

Types that are given in schema config 'types' don't have to be 'typeLoader' loaded later:

new Schema([
	'typeLoader' => function(string $name) {
		return GraphQLFactory::type(sprintf('App\Services\GraphQL\Schema\%sType', $name));
	},
	'query' => GraphQLFactory::type(ClubQueryType::class),
	'mutation' => GraphQLFactory::type(ClubMutationType::class),
	'types' => [
		GraphQLFactory::type(ReservationInterfaceType::class),
		GraphQLFactory::type(ClassReservationType::class),
		GraphQLFactory::type(CourtReservationType::class),
	],
]);

The 3 provided types don't have to go through the typeLoader. In my case the type loader doesn't work for those 3, but everything else should be lazy loader by typeLoader.

This might break something else, but I'm curious to see all the tests.