fix: revert changes to pubspec fils

Author: huyenltnguyen

mobile-app/pubspec.lock

@@ -1445,7 +1445,7 @@ packages:
     source: hosted
     version: "4.1.0"
   rxdart:
-    dependency: "direct main"
+    dependency: transitive
     description:
       name: rxdart
       sha256: "5c3004a4a8dbb94bd4bf5412a4def4acdaa12e12f269737a5751369e12d1a962"

mobile-app/pubspec.yaml

@@ -44,7 +44,6 @@ dependencies:
   photo_view: 0.15.0
   pretty_dio_logger: 1.4.0
   quick_actions: 1.1.0
-  rxdart: 0.28.0
   share_plus: 10.1.4 # NOTE: v11 has breaking changes
   shared_preferences: 2.5.3 # TODO: update deprecated code
   sqflite: 2.4.2