add getit & provider

pubspec.lock

@@ -296,6 +296,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.1.2"
+  get_it:
+    dependency: "direct main"
+    description:
+      name: get_it
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "7.2.0"
   glob:
     dependency: transitive
     description:
@@ -401,6 +408,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.0.1"
+  nested:
+    dependency: transitive
+    description:
+      name: nested
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.0"
   onesignal_flutter:
     dependency: "direct main"
     description:
@@ -506,6 +520,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "4.2.4"
+  provider:
+    dependency: "direct main"
+    description:
+      name: provider
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "6.0.1"
   pub_semver:
     dependency: transitive
     description:

pubspec.yaml

@@ -34,11 +34,13 @@ dependencies:
     sdk: flutter
   flutter_displaymode: ^0.3.2
   flutter_downloader: ^1.7.1
+  get_it: ^7.2.0
   json_annotation: ^4.3.0
   logger: ^1.1.0
   onesignal_flutter: ^3.2.3
   path_provider: ^2.0.5
   permission_handler: ^8.2.5
+  provider: ^6.0.1
   share_plus: ^3.0.4
   shared_preferences: ^2.0.8
   url_launcher: ^6.0.12