Upgrade audioplayers to latest (#1462)

* Upgrade audioplayers to latest

There have been some important fixes recently. This fixes #1315.

Also, a fly-by upgrade of two other dependencies.

* Delete .gitignore “heading”

game_template/.gitignore

@@ -32,9 +32,6 @@
 /build/
 .fvm/
 
-# Web related
-lib/generated_plugin_registrant.dart
-
 # Symbolication related
 app.*.symbols
 

game_template/pubspec.yaml

@@ -13,10 +13,10 @@ dependencies:
   flutter:
     sdk: flutter
 
-  audioplayers: ^1.0.1
+  audioplayers: ^1.1.0
   cupertino_icons: ^1.0.2
-  go_router: ^4.4.1
+  go_router: ^5.0.5
-  logging: ^1.0.2
+  logging: ^1.1.0
   provider: ^6.0.2
   shared_preferences: ^2.0.13