Ruru: make inputValueDeprecation/schemaDescription configurable for older schemas

[benjie]

Feature description

Currently we hardcode these to be enabled:

crystal/grafast/ruru-components/src/ruru.tsx

Lines 73 to 74 in 3ca9661

	inputValueDeprecation={true}
	schemaDescription={true}

We should either add feature discovery, or make it so someone using ruru on the command line can disable these features for servers that don't implement the latest draft of the GraphQL spec, such as Hasura.

Reported on the GraphQL Discord in GraphiQL channel: https://discord.com/channels/625400653321076807/862957469155721236/1342410378709307422

Motivating example

Hasura produces 'args' has no argument named 'includeDeprecated'

Breaking changes

None