feat: #1408 improve icon picker design (#1412)

* feat: #1408 improve icon picker design

* fix: formatting

* fix: ui

* feat: pr feedback

packages/validation/src/icons.ts

@@ -2,6 +2,7 @@ import { z } from "zod";
 
 const findIconsSchema = z.object({
   searchText: z.string().optional(),
+  limitPerGroup: z.number().min(1).max(500).default(12),
 });
 
 export const iconsSchemas = {