Revert "macos: Remove the ugly title bar of the window"

This reverts commit bdf284311caa2f1a4d8b86c170251406fc661fbd.

The title bar cannot be clicked and dragged with this change. It's super
annoying.

lib/app.dart

@@ -4,7 +4,6 @@ import 'dart:io' show Platform;
 import 'package:flutter/foundation.dart' as foundation;
 import 'package:flutter/material.dart';
 
-import 'package:bitsdojo_window/bitsdojo_window.dart';
 import 'package:device_info/device_info.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:easy_localization_loader/easy_localization_loader.dart';
@@ -314,7 +313,7 @@ class _JournalAppState extends State<JournalApp> {
     );
     */
 
-    var app = MaterialApp(
+    return MaterialApp(
       key: const ValueKey("App"),
       navigatorKey: _navigatorKey,
       title: 'GitJournal',
@@ -344,23 +343,6 @@ class _JournalAppState extends State<JournalApp> {
         return r;
       },
     );
-
-    if (Platform.isLinux || Platform.isWindows) {
-      return WindowBorder(
-        color: app.theme!.primaryColor,
-        child: app,
-      );
-    }
-    if (Platform.isMacOS) {
-      return Container(
-        color: app.theme!.primaryColor,
-        child: Padding(
-          padding: const EdgeInsets.fromLTRB(0, 24.0, 0, 0),
-          child: app,
-        ),
-      );
-    }
-    return app;
   }
 }
 

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -5,7 +5,6 @@
 import FlutterMacOS
 import Foundation
 
-import bitsdojo_window_macos
 import connectivity_macos
 import package_info
 import package_info_plus_macos
@@ -16,7 +15,6 @@ import sqflite
 import url_launcher_macos
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
-  BitsdojoWindowPlugin.register(with: registry.registrar(forPlugin: "BitsdojoWindowPlugin"))
   ConnectivityPlugin.register(with: registry.registrar(forPlugin: "ConnectivityPlugin"))
   FLTPackageInfoPlugin.register(with: registry.registrar(forPlugin: "FLTPackageInfoPlugin"))
   FLTPackageInfoPlugin.register(with: registry.registrar(forPlugin: "FLTPackageInfoPlugin"))

macos/Podfile.lock

@@ -1,6 +1,4 @@
 PODS:
-  - bitsdojo_window_macos (0.0.1):
-    - FlutterMacOS
   - connectivity_macos (0.0.1):
     - FlutterMacOS
     - Reachability
@@ -31,7 +29,6 @@ PODS:
     - FlutterMacOS
 
 DEPENDENCIES:
-  - bitsdojo_window_macos (from `Flutter/ephemeral/.symlinks/plugins/bitsdojo_window_macos/macos`)
   - connectivity_macos (from `Flutter/ephemeral/.symlinks/plugins/connectivity_macos/macos`)
   - FlutterMacOS (from `Flutter/ephemeral`)
   - package_info (from `Flutter/ephemeral/.symlinks/plugins/package_info/macos`)
@@ -49,8 +46,6 @@ SPEC REPOS:
     - Sentry
 
 EXTERNAL SOURCES:
-  bitsdojo_window_macos:
-    :path: Flutter/ephemeral/.symlinks/plugins/bitsdojo_window_macos/macos
   connectivity_macos:
     :path: Flutter/ephemeral/.symlinks/plugins/connectivity_macos/macos
   FlutterMacOS:
@@ -71,7 +66,6 @@ EXTERNAL SOURCES:
     :path: Flutter/ephemeral/.symlinks/plugins/url_launcher_macos/macos
 
 SPEC CHECKSUMS:
-  bitsdojo_window_macos: 7e9b1bbb09bdce418d9657ead7fc9d824203ff0d
   connectivity_macos: 9f30e9d0e67a0bc08a0c563ee82310b51ca6e818
   FlutterMacOS: 57701585bf7de1b3fc2bb61f6378d73bbdea8424
   FMDB: 2ce00b547f966261cd18927a3ddb07cb6f3db82a

macos/Runner/MainFlutterWindow.swift

@@ -1,13 +1,7 @@
 import Cocoa
 import FlutterMacOS
-import bitsdojo_window_macos
-
-class MainFlutterWindow: BitsdojoWindow {
-
-  override func bitsdojo_window_configure() -> UInt {
-    return BDW_CUSTOM_FRAME
-  }
 
+class MainFlutterWindow: NSWindow {
   override func awakeFromNib() {
     let flutterViewController = FlutterViewController.init()
     let windowFrame = self.frame

pubspec.lock

@@ -64,41 +64,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.0.0"
-  bitsdojo_window:
-    dependency: "direct main"
-    description:
-      name: bitsdojo_window
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.1.1+1"
-  bitsdojo_window_linux:
-    dependency: transitive
-    description:
-      name: bitsdojo_window_linux
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.1.1"
-  bitsdojo_window_macos:
-    dependency: transitive
-    description:
-      name: bitsdojo_window_macos
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.1.0"
-  bitsdojo_window_platform_interface:
-    dependency: transitive
-    description:
-      name: bitsdojo_window_platform_interface
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.1.0"
-  bitsdojo_window_windows:
-    dependency: transitive
-    description:
-      name: bitsdojo_window_windows
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.1.0"
   boolean_selector:
     dependency: transitive
     description:

pubspec.yaml

@@ -77,7 +77,6 @@ dependencies:
   yaml_serializer: ^0.0.11
   collection: ^1.15.0-nullsafety.4
   flex_color_scheme: ^2.1.1
-  bitsdojo_window: ^0.1.1+1
 
 dev_dependencies:
   #flutter_driver: