reset unintentional kubebuilder change that led to CI failure

Author: kayx23

api/v2/apisixroute_types.go

@@ -190,6 +190,7 @@ type ApisixRouteHTTPBackend struct {
 	// The default is `endpoints`.
 	ResolveGranularity string `json:"resolveGranularity,omitempty" yaml:"resolveGranularity,omitempty"`
 	// Weight specifies the relative traffic weight for this backend.
+	// +kubebuilder:validation:Optional
 	Weight *int `json:"weight" yaml:"weight"`
 	// Subset specifies a named subset of the target Service.
 	// The subset must be pre-defined in the corresponding ApisixUpstream resource.

api/v2/apisixupstream_types.go

@@ -174,7 +174,6 @@ type LoadBalancer struct {
 	// Can be `roundrobin`, `chash`, `ewma`, or `least_conn`.
 	// +kubebuilder:validation:Enum=roundrobin;chash;ewma;least_conn;
 	// +kubebuilder:default=roundrobin
-	// +kubebuilder:validation:Required
 	Type string `json:"type" yaml:"type"`
 	// HashOn specified the type of field used for hashing, required when type is `chash`.
 	// Default is `vars`. Can be `vars`, `header`, `cookie`, `consumer`, or `vars_combinations`.