feat: move native communication to FFI (#1457)

ui/flutter/pubspec.lock

@@ -613,14 +613,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.2.0"
-  hive:
-    dependency: "direct main"
-    description:
-      name: hive
-      sha256: "8dcf6db979d7933da8217edcec84e9df1bdb4e4edc7fc77dbd5aa74356d6d941"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.2.3"
   hooks:
     dependency: transitive
     description: