Add shortNames to CRDs(#693)

Add `shortNames` to kube api-resource CRDs. Short-names make it easier when interacting/troubleshooting api-resources with kubectl. 

We have tried to follow the naming convention similar to what K8s uses which should help with avoiding any naming conflicts as well. For example:
* `Deployment` has a shortName of deploy, so added rdeploy for `runnerdeployment`
* `HorizontalPodAutoscaler` has a shortName of hpa, so added hra for `HorizontalRunnerAutoscaler`
*  `ReplicaSets` has a shortName of rs, so added rrs for `runnerreplicaset`

Co-authored-by: abhinav454 <43758739+abhinav454@users.noreply.github.com>

api/v1alpha1/horizontalrunnerautoscaler_types.go

@@ -223,6 +223,7 @@ type CacheEntry struct {
 }
 
 // +kubebuilder:object:root=true
+// +kubebuilder:resource:shortName=hra
 // +kubebuilder:subresource:status
 // +kubebuilder:printcolumn:JSONPath=".spec.minReplicas",name=Min,type=number
 // +kubebuilder:printcolumn:JSONPath=".spec.maxReplicas",name=Max,type=number

api/v1alpha1/runnerdeployment_types.go

@@ -67,6 +67,7 @@ type RunnerDeploymentStatus struct {
 }
 
 // +kubebuilder:object:root=true
+// +kubebuilder:resource:shortName=rdeploy
 // +kubebuilder:subresource:status
 // +kubebuilder:printcolumn:JSONPath=".spec.replicas",name=Desired,type=number
 // +kubebuilder:printcolumn:JSONPath=".status.replicas",name=Current,type=number

api/v1alpha1/runnerreplicaset_types.go

@@ -55,6 +55,7 @@ type RunnerTemplate struct {
 }
 
 // +kubebuilder:object:root=true
+// +kubebuilder:resource:shortName=rrs
 // +kubebuilder:subresource:status
 // +kubebuilder:printcolumn:JSONPath=".spec.replicas",name=Desired,type=number
 // +kubebuilder:printcolumn:JSONPath=".status.replicas",name=Current,type=number