feat(apigateay): add OIDC and basic auth support

- when setting an OIDC issuer URL the defaulter will fetch and set
  authorization and token endpoints
- basic auth allows to use either inline hashed credentials or plaintext
  credentials from a secret that are automatically hashed
- finish TLS support for API & dashboard listeners

api/v1alpha1/zz_generated.deepcopy.go

@@ -21,7 +21,7 @@ limitations under the License.
 package v1alpha1
 
 import (
-	"k8s.io/api/core/v1"
+	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	runtime "k8s.io/apimachinery/pkg/runtime"
 )
@@ -506,7 +506,7 @@ func (in *DashboardAuthSpec) DeepCopyInto(out *DashboardAuthSpec) {
 	if in.Basic != nil {
 		in, out := &in.Basic, &out.Basic
 		*out = new(DashboardBasicAuthSpec)
-		**out = **in
+		(*in).DeepCopyInto(*out)
 	}
 }
 
@@ -523,6 +523,11 @@ func (in *DashboardAuthSpec) DeepCopy() *DashboardAuthSpec {
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *DashboardBasicAuthSpec) DeepCopyInto(out *DashboardBasicAuthSpec) {
 	*out = *in
+	if in.UsersInline != nil {
+		in, out := &in.UsersInline, &out.UsersInline
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new DashboardBasicAuthSpec.