converted WorldBehaviour into custom Teach-R package

Packages/packages-lock.json

Packages/vr.teachr.students/Runtime/TeachR.students.asmdef

...es/vr.teachr.students/Runtime/TeachR.students.asmdef.meta

...r.webCommunication/Runtime/TeachR.WebCommunication.asmdef

...Communication/Runtime/TeachR.WebCommunication.asmdef.meta

Packages/vr.teachr.worldbehavior/README.md

Packages/vr.teachr.worldbehavior/README.md.meta

Packages/vr.teachr.worldbehavior/Runtime.meta

...ages/vr.teachr.worldbehavior/Runtime/SceneController.meta

...ldbehavior/Runtime/SceneController/SceneController.prefab

...avior/Runtime/SceneController/SceneController.prefab.meta

...teachr.worldbehavior/Runtime/SceneController/Scripts.meta

...ldbehavior/Runtime/SceneController/Scripts/ClassChange.cs

...avior/Runtime/SceneController/Scripts/ClassChange.cs.meta

...e/SceneController/Scripts/RetrieveXRInteractionManager.cs

...neController/Scripts/RetrieveXRInteractionManager.cs.meta

...havior/Runtime/SceneController/Scripts/SceneController.cs

...r/Runtime/SceneController/Scripts/SceneController.cs.meta

Packages/vr.teachr.worldbehavior/Runtime/Scripts.meta

...es/vr.teachr.worldbehavior/Runtime/Scripts/InitGlobals.cs