fix(scripting): stabilize mono wrapper test teardown

managed/GameScripts/CameraPropertyProbe.cs

@@ -0,0 +1,36 @@
+using XCEngine;
+
+namespace Gameplay
+{
+    public sealed class CameraPropertyProbe : MonoBehaviour
+    {
+        public bool CameraLookupSucceeded;
+        public float ObservedFieldOfView;
+        public float ObservedNearClipPlane;
+        public float ObservedFarClipPlane;
+        public float ObservedDepth;
+        public bool ObservedPrimary;
+
+        public void Start()
+        {
+            CameraLookupSucceeded = TryGetComponent(out Camera camera);
+            if (camera == null)
+            {
+                CameraLookupSucceeded = false;
+                return;
+            }
+
+            ObservedFieldOfView = camera.fieldOfView;
+            ObservedNearClipPlane = camera.nearClipPlane;
+            ObservedFarClipPlane = camera.farClipPlane;
+            ObservedDepth = camera.depth;
+            ObservedPrimary = camera.primary;
+
+            camera.fieldOfView = 75.0f;
+            camera.nearClipPlane = 0.3f;
+            camera.farClipPlane = 500.0f;
+            camera.depth = 3.0f;
+            camera.primary = false;
+        }
+    }
+}