Add locking layer feature

frontend/wasm/src/editor_api.rs

@@ -762,6 +762,14 @@ impl JsEditorHandle {
 		self.dispatch(message);
 	}
 
+	/// Toggle lock state of a layer from the layer list
+	#[wasm_bindgen(js_name = toggleLayerLock)]
+	pub fn toggle_layer_lock(&self, id: u64) {
+		let id = NodeId(id);
+		let message = NodeGraphMessage::ToggleLocked { node_id: id };
+		self.dispatch(message);
+	}
+
 	/// Toggle expansions state of a layer from the layer list
 	#[wasm_bindgen(js_name = toggleLayerExpansion)]
 	pub fn toggle_layer_expansion(&self, id: u64) {