feat(new tool): emoji picker (#551)

src/tools/emoji-picker/index.ts

@@ -0,0 +1,12 @@
+import { MoodSmile } from '@vicons/tabler';
+import { defineTool } from '../tool';
+
+export const tool = defineTool({
+  name: 'Emoji picker',
+  path: '/emoji-picker',
+  description: 'Copy and paste emojis easily and get the unicode and code points value of each emoji.',
+  keywords: ['emoji', 'picker', 'unicode', 'copy', 'paste'],
+  component: () => import('./emoji-picker.vue'),
+  icon: MoodSmile,
+  createdAt: new Date('2023-08-07'),
+});