chore: add collection package

Nirajn2311 · Nirajn2311 · commit ef3e23f53307 · 2025-06-26T21:45:00.000+05:30
diff --git a/mobile-app/pubspec.lock b/mobile-app/pubspec.lock
@@ -295,7 +295,7 @@ packages:
     source: hosted
     version: "4.10.1"
   collection:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: collection
       sha256: "2f5709ae4d3d59dd8f7cd309b4e023046b57d8a6c82130785d2b0e5868084e76"
diff --git a/mobile-app/pubspec.yaml b/mobile-app/pubspec.yaml
@@ -9,6 +9,7 @@ dependencies:
   audio_service: 0.18.18
   auth0_flutter: 1.9.0
   cached_network_image: 3.4.1
+  collection: 1.19.1
   device_info_plus: 11.3.0
   dio: 5.8.0+1
   firebase_analytics: 11.4.5
