chore: Correctly name packages (#3721)

* The root package should be named `_` in pub workspaces that doesn't
have an actual app or package in the root.
* Melos needs to be updated to support this.
* The flame_3d example should be named flame_3d_example to follow the
convention.

Author: spydon

.github/workflows/cicd.yml

@@ -62,9 +62,9 @@ jobs:
       - uses: subosito/flutter-action@v2
       - uses: bluefireteam/melos-action@v3
       - name: Install DCM
-        uses: CQLabs/setup-dcm@v1
+        uses: CQLabs/setup-dcm@v2
         with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
+          github-token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Run DCM
         run: dcm analyze .

packages/flame_3d/example/lib/commands/commands.dart

@@ -1,6 +1,6 @@
-import 'package:example/commands/destroy_command.dart';
-import 'package:example/commands/reset_command.dart';
-import 'package:example/commands/setup_command.dart';
+import 'package:flame_3d_example/commands/destroy_command.dart';
+import 'package:flame_3d_example/commands/reset_command.dart';
+import 'package:flame_3d_example/commands/setup_command.dart';
 
 const customCommandProviders = [
   ResetCommand.new,

packages/flame_3d/example/lib/commands/destroy_command.dart

@@ -1,11 +1,11 @@
-import 'package:example/components/crate.dart';
-import 'package:example/components/player.dart';
-import 'package:example/components/rendered_point_light.dart';
-import 'package:example/components/room_bounds.dart';
-import 'package:example/example_game_3d.dart';
 import 'package:flame/components.dart';
 import 'package:flame_3d/camera.dart';
 import 'package:flame_3d/components.dart';
+import 'package:flame_3d_example/components/crate.dart';
+import 'package:flame_3d_example/components/player.dart';
+import 'package:flame_3d_example/components/rendered_point_light.dart';
+import 'package:flame_3d_example/components/room_bounds.dart';
+import 'package:flame_3d_example/example_game_3d.dart';
 import 'package:flame_console/flame_console.dart';
 
 class DestroyCommand extends FlameConsoleCommand<ExampleGame3D> {

packages/flame_3d/example/lib/commands/reset_command.dart

@@ -1,4 +1,4 @@
-import 'package:example/example_game_3d.dart';
+import 'package:flame_3d_example/example_game_3d.dart';
 import 'package:flame_console/flame_console.dart';
 
 class ResetCommand extends FlameConsoleCommand<ExampleGame3D> {

packages/flame_3d/example/lib/commands/setup_command.dart

@@ -1,6 +1,6 @@
-import 'package:example/commands/destroy_command.dart';
-import 'package:example/example_game_3d.dart';
-import 'package:example/scenarios/game_scenario.dart';
+import 'package:flame_3d_example/commands/destroy_command.dart';
+import 'package:flame_3d_example/example_game_3d.dart';
+import 'package:flame_3d_example/scenarios/game_scenario.dart';
 import 'package:flame_console/flame_console.dart';
 
 class SetupCommand extends FlameConsoleCommand<ExampleGame3D> {

packages/flame_3d/example/lib/components/player.dart

@@ -1,14 +1,14 @@
 import 'dart:math';
 
-import 'package:example/example_game_3d.dart';
-import 'package:example/keyboard_utils.dart';
 import 'package:flame/components.dart' show HasGameReference, KeyboardHandler;
 import 'package:flame/geometry.dart';
 import 'package:flame/input.dart';
 import 'package:flame/palette.dart';
 import 'package:flame_3d/components.dart';
 import 'package:flame_3d/game.dart';
 import 'package:flame_3d/resources.dart';
+import 'package:flame_3d_example/example_game_3d.dart';
+import 'package:flame_3d_example/keyboard_utils.dart';
 import 'package:flutter/services.dart';
 
 class Player extends MeshComponent

packages/flame_3d/example/lib/components/simple_hud.dart

@@ -1,9 +1,9 @@
 import 'dart:ui';
 
-import 'package:example/example_game_3d.dart';
 import 'package:flame/components.dart';
 import 'package:flame/text.dart';
 import 'package:flame_3d/camera.dart';
+import 'package:flame_3d_example/example_game_3d.dart';
 
 const _width = 1.2;
 const _color = Color(0xFFFFFFFF);

packages/flame_3d/example/lib/example_camera_3d.dart

@@ -1,9 +1,9 @@
-import 'package:example/components/player.dart';
-import 'package:example/components/simple_hud.dart';
-import 'package:example/example_game_3d.dart';
 import 'package:flame/components.dart';
 import 'package:flame/extensions.dart' as v64 show Vector2;
 import 'package:flame_3d/camera.dart';
+import 'package:flame_3d_example/components/player.dart';
+import 'package:flame_3d_example/components/simple_hud.dart';
+import 'package:flame_3d_example/example_game_3d.dart';
 
 class ExampleCamera3D extends CameraComponent3D
     with HasGameReference<ExampleGame3D> {

packages/flame_3d/example/lib/example_game_3d.dart

@@ -1,13 +1,13 @@
 import 'dart:async';
 
-import 'package:example/components/player.dart';
-import 'package:example/components/room_bounds.dart';
-import 'package:example/example_camera_3d.dart';
-import 'package:example/scenarios/game_scenario.dart';
 import 'package:flame/events.dart';
 import 'package:flame_3d/camera.dart';
 import 'package:flame_3d/components.dart';
 import 'package:flame_3d/game.dart';
+import 'package:flame_3d_example/components/player.dart';
+import 'package:flame_3d_example/components/room_bounds.dart';
+import 'package:flame_3d_example/example_camera_3d.dart';
+import 'package:flame_3d_example/scenarios/game_scenario.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter/widgets.dart';
 

packages/flame_3d/example/lib/main.dart

@@ -1,6 +1,6 @@
-import 'package:example/commands/commands.dart';
-import 'package:example/example_game_3d.dart';
 import 'package:flame/game.dart';
+import 'package:flame_3d_example/commands/commands.dart';
+import 'package:flame_3d_example/example_game_3d.dart';
 import 'package:flame_console/flame_console.dart';
 import 'package:flutter/widgets.dart';