darkness scene bug

[tcm390]

Sibling: https://github.com/webaverse/totum/tree/tcm-temp-testing

There are some issues in darkness scene.

1. We could not equip the group object at the correct position in the darkness scene(lantern and fairy)

https://user-images.githubusercontent.com/60634884/186737875-023acf57-ec9c-4cde-a748-14bba547182c.mp4

That is because we do not initialize the app.lastMatrix so it update the physics objects in app-manager based on the wrong lastMatrix So I initialize the subApp.lastMatrix when we create the subApp https://github.com/webaverse/totum/blob/00f6f6863555126035157b92ba086cd8ae1ff1bd/type_templates/group.js#L94

2. Even we could equip the object at the initial position now, we could not equip it again if we drop the object.

https://user-images.githubusercontent.com/60634884/186740724-b16e4e48-5d17-4d95-bbfc-41797f83da6c.mp4

That is because we update the same physic object of this app twice in app-manager(subApp and app) So I comment out app.getPhysicsObjects in totum so that it would just update subApp's physic object once. https://github.com/webaverse/totum/blob/00f6f6863555126035157b92ba086cd8ae1ff1bd/type_templates/group.js#L110

3. We can not equip pet in darkness scene.

https://user-images.githubusercontent.com/60634884/186741689-738edc42-13dc-4ebd-89ee-7a469a0d130f.mp4

That is because the app is in the world.appManager.apps But we searched the app in localPlayer.appManager.apps. https://github.com/webaverse/app/blob/ec8d75f24aed0787a518fbf0e665ced093deee93/metaversefile-api.js#L974 So instead of using getPlayerByAppInstanceId(app.instanceId); to find the player, I use e.player.

This is the result: (the light is not correct, would fix it with another PR)

https://user-images.githubusercontent.com/60634884/186742448-45810e23-7f8a-4bfb-b1dd-671805e6b5d4.mp4

[rondoor124]

We are not available to test this PR because of this issue: https://github.com/webaverse/app/issues/3672 @tcm390 you can rebase the totum with no useAvatarRenderer version, but I think that seems like the duplicate work. I will check this with panther.

[rondoor124]

This PR has the lighting issue now. anyway @tcm390 want to get feedbacks about current changes from @avaer

https://user-images.githubusercontent.com/92342281/188943133-b08fea16-88e1-4eb3-aedf-fbf0e6329486.mp4

[rondoor124]

@avaer can you please review current changes and give @tcm390 feedback?