refactor: Remove storybook all icons list

storybook/lib/stories/icon/icons.dart

@@ -1,26 +1,8 @@
 import 'package:flutter/widgets.dart';
-import 'package:optimus/optimus.dart';
-import 'package:storybook/stories/icon/icons_list.dart';
 import 'package:storybook_flutter/storybook_flutter.dart';
 
 final Story allIconsStory = Story(
   name: 'Media/Icons/All Icons',
-  builder: (context) => GridView.builder(
-    itemCount: optimusIcons.length,
-    gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
-      crossAxisCount: 5,
-    ),
-    itemBuilder: (context, index) => Padding(
-      padding: const EdgeInsets.all(8),
-      child: Column(
-        children: [
-          OptimusIcon(iconData: optimusIcons[index].data),
-          Text(
-            optimusIcons[index].name,
-            overflow: TextOverflow.ellipsis,
-          ),
-        ],
-      ),
-    ),
-  ),
+  builder: (context) =>
+      const Center(), // TODO(witwash): return after new optimus_icons is released
 );

storybook/pubspec.lock

@@ -231,15 +231,15 @@ packages:
     source: path
     version: "0.37.0"
   optimus_icons:
-    dependency: "direct main"
+    dependency: transitive
     description:
       name: optimus_icons
       sha256: e79dba5ca6574be6de22f3c9863da45f03ac5679c507eb91e1b671765ec0f8dd
       url: "https://pub.dev"
     source: hosted
     version: "0.1.0+1"
   path:
-    dependency: "direct dev"
+    dependency: transitive
     description:
       name: path
       sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af"