test: added test packages to mock local server and database

Author: rohansen856

pubspec.yaml

@@ -68,6 +68,8 @@ dev_dependencies:
   build_runner: null
   flutter_gen_runner: null
   flutter_lints: 4.0.0
+  http_mock_adapter: ^0.3.0
+  sqflite_common_ffi: ^2.0.0
 
 flutter_gen:
   output: lib/app/utils/gen/