chore: remove test

Author: DominicGBauer

demos/firebase-nodejs-todolist/pubspec.lock

@@ -210,10 +210,10 @@ packages:
     dependency: "direct dev"
     description:
       name: flutter_lints
-      sha256: a25a15ebbdfc33ab1cd26c63a6ee519df92338a9c10f122adda92938253bef04
+      sha256: "9e8c3858111da373efc5aa341de011d9bd23e2c5c5e0c62bccf32438e192d7b1"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.3"
+    version: "3.0.2"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -316,10 +316,10 @@ packages:
     dependency: transitive
     description:
       name: lints
-      sha256: "0a217c6c989d21039f1498c3ed9f3ed71b354e69873f13a8dfc3c9fe76f1b452"
+      sha256: cbf8d4b858bb0134ef3ef87841abdf8d63bfc255c266b7bf6b39daa1085c4290
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.1"
+    version: "3.0.0"
   logging:
     dependency: "direct main"
     description:

demos/firebase-nodejs-todolist/pubspec.yaml

@@ -24,7 +24,7 @@ dev_dependencies:
   flutter_test:
     sdk: flutter
 
-  flutter_lints: ^2.0.0
+  flutter_lints: ^3.0.1
 
 flutter:
   uses-material-design: true