added new scene MiniGame to the project

...plate/ExampleAssets/Textures/Wood/Plywood_Normal.tif.meta

RollABall/Assets/Template/Materials.meta

RollABall/Assets/Template/Materials/Skybox_Mat.mat

RollABall/Assets/Template/Materials/Skybox_Mat.mat.meta

RollABall/Assets/Template/Presets.meta

...ll/Assets/Template/Presets/AudioCompressedInMemory.preset

...sets/Template/Presets/AudioCompressedInMemory.preset.meta

RollABall/Assets/Template/Presets/AudioStreaming.preset

RollABall/Assets/Template/Presets/AudioStreaming.preset.meta

RollABall/Assets/Template/Presets/Defaults.meta

...ts/Template/Presets/Defaults/AlbedoTexture_Default.preset

...mplate/Presets/Defaults/AlbedoTexture_Default.preset.meta

...ts/Template/Presets/Defaults/AudioDecompressOnLoad.preset

...mplate/Presets/Defaults/AudioDecompressOnLoad.preset.meta

...Template/Presets/Defaults/DirectionalLight_Default.preset

...ate/Presets/Defaults/DirectionalLight_Default.preset.meta

RollABall/Assets/Template/Presets/NormalTexture.preset

RollABall/Assets/Template/Presets/NormalTexture.preset.meta

RollABall/Assets/Template/Presets/UtilityTexture.preset

RollABall/Assets/Template/Presets/UtilityTexture.preset.meta