[tests] Update to UnsafeMutableRawPointer

Author: milseman

test/ClangModules/SceneKit_test.swift

@@ -162,7 +162,7 @@ func useRenamedAPIs(actionable: SCNActionable, action: SCNAction, data: Data,
                     physicsBody: SCNPhysicsBody, sceneSource: SCNSceneSource,
                     physicsWorld: SCNPhysicsWorld, point: CGPoint,
                     physicsShape: SCNPhysicsShape, shadable: SCNShadable,
-                    voidPtr: UnsafeMutablePointer<Void>, program: SCNProgram,
+                    voidPtr: UnsafeMutableRawPointer, program: SCNProgram,
                     renderer: SCNSceneRenderer, bufferStream: SCNBufferStream,
                     bufferFrequency: SCNBufferFrequency,
                     semantic: SCNGeometrySource.Semantic,