Hotfix: Track pointer down and raise pointer up on previously downed targets

[FejZa]

Reality Collective - Reality Toolkit Pull Request

Overview

This PR is a hotfix to the problem where a target (Interactable) would not receive pointer up events, if the pointer has lost focus on it in the time between pointer down and up.

Additional changes

• Introduced IRealityToolkitService and IRealityToolkitServiceModule. These interfaces are reserved for future use and used to identify toolkit services and modules within a SF service providers profile
• Bump SF dependency
• Merge BaseInteractor and BaseControllerInteractor, there is no need for two base implementations here as of now
• Introduce IsInputDown as a IInteractor property. The property signals whether there is ANY input being down (held) on the IInteractor
• Rename DefaultPointerLine material to FarInteractorLine
• Rename IPointerResult to IInteractorResult
• Rename PointerData to InteractorResult
• Updated asset type icons
• Fix GrabBehaviour grab point math

Breaking Changes

• Requires an update of the locomotion package for compatibility (separate PR incoming)