Revert "feat: Implement experimental new design"

This reverts commit 10cf8daf25c0ff50974c0439cf89fa6528510012

lib/views/share_view.dart

@@ -1,27 +0,0 @@
-import 'package:adaptive_page_layout/adaptive_page_layout.dart';
-import 'package:fluffychat/components/matrix.dart';
-import 'package:flutter/material.dart';
-import 'package:flutter_gen/gen_l10n/l10n.dart';
-
-import 'home_view_parts/chat_list.dart';
-
-class ShareView extends StatelessWidget {
-  @override
-  Widget build(BuildContext context) {
-    return Scaffold(
-      appBar: AppBar(
-        leading: IconButton(
-          icon: Icon(Icons.close_outlined),
-          onPressed: () {
-            Matrix.of(context).shareContent = null;
-            AdaptivePageLayout.of(context).pop();
-          },
-        ),
-        title: Text(L10n.of(context).share),
-      ),
-      body: ChatList(
-        type: ChatListType.all,
-      ),
-    );
-  }
-}