feat(dependencies): add language_picker and update pubspec.lock

- Add language_picker: ^0.4.5 to pubspec.yaml
- Update pubspec.lock with new dependencies:
  - language_picker: version 0.4.5
  - recase: version 4.1.0 (transitive dependency)

Author: fulleni

pubspec.lock

@@ -348,6 +348,14 @@ packages:
       url: "https://github.com/flutter-news-app-full-source-code/kv-storage-shared-preferences.git"
     source: git
     version: "0.0.0"
+  language_picker:
+    dependency: "direct main"
+    description:
+      name: language_picker
+      sha256: cace0eab53b712e26f5d2cd834a050b6dd6ab56b2ba31b3000dbe5f89f33f5fd
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.4.5"
   logging:
     dependency: "direct main"
     description:
@@ -468,6 +476,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "6.1.5"
+  recase:
+    dependency: transitive
+    description:
+      name: recase
+      sha256: e4eb4ec2dcdee52dcf99cb4ceabaffc631d7424ee55e56f280bc039737f89213
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.1.0"
   shared_preferences:
     dependency: transitive
     description:

pubspec.yaml

@@ -59,6 +59,7 @@ dependencies:
   kv_storage_shared_preferences:
     git:
       url: https://github.com/flutter-news-app-full-source-code/kv-storage-shared-preferences.git
+  language_picker: ^0.4.5
   logging: ^1.3.0
   pinput: ^5.0.1
   timeago: ^3.7.1