Prior to this commit, the GraphQL auto-configuration would consider many
bean types like `DataFetcherExceptionResolver` and
`SubscriptionExceptionResolver` to configure the `GraphQlSource`.
It would also configure a default `ConnectionTypeDefinitionConfigurer`.
This commit will detect all `TypeDefinitionConfigurer` beans defined in
the application and configure them in addition to the
`ConnectionTypeDefinitionConfigurer`.
Closes gh-39118
e58f65366c