Prior to this commit, `@GraphQlTest` slice tests would only consider
JsonComponent, RuntimeWiringConfigurer, Converter and
GenericConverter beans. But DataFetcherExceptionResolver,
Instrumentation and GraphQlSourceBuilderCustomizer are used in
setting up the GraphQL source.
This commit ensures that the `GraphQlTypeExcludeFilter` considers
those bean types.
Closes gh-30078
4388910435