Add setting to change link render mode

Add support for combo settings

web/extensions/core/linkRenderMode.js

@@ -0,0 +1,25 @@
+import { app } from "/scripts/app.js";
+
+const id = "Comfy.LinkRenderMode";
+const ext = {
+	name: id,
+	async setup(app) {
+		app.ui.settings.addSetting({
+			id,
+			name: "Link Render Mode",
+			defaultValue: 2,
+			type: "combo",
+			options: LiteGraph.LINK_RENDER_MODES.map((m, i) => ({
+				value: i,
+				text: m,
+				selected: i == app.canvas.links_render_mode,
+			})),
+			onChange(value) {
+				app.canvas.links_render_mode = +value;
+				app.graph.setDirtyCanvas(true);
+			},
+		});
+	},
+};
+
+app.registerExtension(ext);