Remove library that isn't wow

lib/ui/subscription_page.dart

@@ -1,7 +1,6 @@
 import 'dart:async';
 import 'dart:io';
 
-import 'package:awesome_dialog/awesome_dialog.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/widgets.dart';
@@ -53,19 +52,29 @@ class _SubscriptionPageState extends State<SubscriptionPage> {
           Bus.instance.fire(UserAuthenticatedEvent());
           await dialog.hide();
           Navigator.pop(context);
-          AwesomeDialog(
+          AlertDialog alert = AlertDialog(
+            title: Text("success"),
+            content: Column(
+              children: [
+                Text("thank you, your photos and videos will now be backed up"),
+              ],
+            ),
+            actions: [
+              FlatButton(
+                child: Text("ok"),
+                onPressed: () {
+                  Navigator.of(context).pop();
+                },
+              ),
+            ],
+          );
+
+          showDialog(
             context: context,
-            dialogType: DialogType.SUCCES,
-            animType: AnimType.RIGHSLIDE,
-            title: '',
-            desc:
-                'your photos and videos will now be encrypted and backed up in the background',
-            btnOkOnPress: () {
-              Navigator.pop(context);
+            builder: (BuildContext context) {
+              return alert;
             },
-            btnOkText: 'ok',
-            headerAnimationLoop: false,
-          )..show();
+          );
         } else if (Platform.isIOS) {
           await InAppPurchaseConnection.instance.completePurchase(e);
         }

pubspec.lock

@@ -29,13 +29,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.5.0-nullsafety.1"
-  awesome_dialog:
-    dependency: "direct main"
-    description:
-      name: awesome_dialog
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.3.0"
   background_fetch:
     dependency: "direct main"
     description:
@@ -225,20 +218,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "5.2.1"
-  flare_dart:
-    dependency: transitive
-    description:
-      name: flare_dart
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.3.4"
-  flare_flutter:
-    dependency: transitive
-    description:
-      name: flare_flutter
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.0.6"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -625,13 +604,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.24.1"
-  sa_v1_migration:
-    dependency: transitive
-    description:
-      name: sa_v1_migration
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.1.2"
   scrollable_positioned_list:
     dependency: "direct main"
     description:
@@ -695,13 +667,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.0.1+3"
-  simple_animations:
-    dependency: transitive
-    description:
-      name: simple_animations
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.4.2"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -763,20 +728,6 @@ packages:
       relative: true
     source: path
     version: "1.3.4"
-  supercharged:
-    dependency: transitive
-    description:
-      name: supercharged
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.12.0"
-  supercharged_dart:
-    dependency: transitive
-    description:
-      name: supercharged_dart
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.4.0"
   synchronized:
     dependency: transitive
     description:

pubspec.yaml

@@ -71,7 +71,6 @@ dependencies:
   expansion_card: ^0.1.0
   flutter_password_strength: ^0.1.4
   flutter_inappwebview: ^4.0.0+4
-  awesome_dialog: ^1.3.0
   background_fetch: ^0.5.1
 
 dev_dependencies: