Disabled by default to avoid breaking changes for upcoming release,
although minor will be enabled by default.
Using the new `--allow-ingress-hostname-collision` flag Capsule can
ignore the Ingress hostnames collision allowing the Cluster
Administrator to put in place a non-opinionated hostnames allocation.
* Avoiding loop on updating outer resource quota
* Using retryOnConflict on Tenant status update
* Using errgroup instead of bare go routines
* Testing Namespace Capsule default label presence
* Adding Helm chart source
* Pointing to new Chart location
* Setting GitHub Action for remote Helm Chart release
* Updating Go dependencies
* Using Helm as default installation tool
* Separating diff and e2e jobs
* Aligning tests to Helm labels
* Checking fmt and vet, and fixing it
* We don't need limits on E2E
