Single Policy Controller Hub Changes (unified Kuadrant phase 2)

[maleck13]

Phase 2 will add better handling of this though to ensure only relevant polices are processed in each deployment (spoke: auth, ratelimit, hub: dns, tls)

Phase 2

• Support reconciling policies dependant on environment kuadrant-operator#398
• Update Hub installation to use kuadrant operator configured to only reconcile DNS and TLS multicluster-gateway-controller#772
• Update ManagedAddion to use Kuadrant operator configured only to reconcile Auth and RLP multicluster-gateway-controller#773
• Move e2e tests to use two kind clusters rather than a shared hub spoke multicluster-gateway-controller#774

Related

Policy Sync Kuadrant/multicluster-gateway-controller#430