no-code: Re-locate WorkspaceUpgradeNoUpgradeAvailable.

registry_no_code_module.go

@@ -193,6 +193,13 @@ type WorkspaceUpgrade struct {
 	PlanURL string `jsonapi:"attr,plan-url"`
 }
 
+// WorkspaceUpgradeNoUpgradeAvailable is a struct used to unmarshal the response
+// when a workspace upgrade is not available, but the request was successful.
+type WorkspaceUpgradeNoUpgradeAvailable struct {
+	// Message is the message returned by the API when an upgrade is not available.
+	Message string `jsonapi:"attr,message,omitempty"`
+}
+
 // Create a new registry no-code module
 func (r *registryNoCodeModules) Create(ctx context.Context, organization string, options RegistryNoCodeModuleCreateOptions) (*RegistryNoCodeModule, error) {
 	if !validStringID(&organization) {
@@ -353,13 +360,6 @@ func (r *registryNoCodeModules) UpgradeWorkspace(
 	return nil, fmt.Errorf("failed to unmarshal response into known structures")
 }
 
-// WorkspaceUpgradeNoUpgradeAvailable is a struct used to unmarshal the response
-// when a workspace upgrade is not available, but the request was successful.
-type WorkspaceUpgradeNoUpgradeAvailable struct {
-	// Message is the message returned by the API when an upgrade is not available.
-	Message string `jsonapi:"attr,message,omitempty"`
-}
-
 func (o RegistryNoCodeModuleCreateOptions) valid() error {
 	if o.RegistryModule == nil || o.RegistryModule.ID == "" {
 		return ErrRequiredRegistryModule