Adding schemas for Crossplane Grafana provider

[jtyr]

This PR is adding schemas for resources from the Crossplane provider for Grafana. The schemas were created like this:

gh repo clone grafana/crossplane-provider-grafana
gh repo clone yannh/kubeconform
gh repo clone datreeio/CRDs-catalog
cd CRDs-catalog
for N in ../crossplane-provider-grafana/package/crds/*; do echo "# $N"; GROUP=$(basename "${N//_*}"); mkdir -p "$GROUP"; (cd "$GROUP"; ../../kubeconform/scripts/openapi2jsonschema.py "../$N"); done

[userbradley]

Hey @jtyr thanks for opening this PR, I will look to get it reviewed shortly and merged pending approval

Apologies it's taken so long

[ElanHasson]

LGTM

[ElanHasson]

@userbradley let's connect https://publicsquare.global/@elan or elan.hasson@ gmail DOT com