Fix issue with tessellated object no renderer in reflection

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Camera/HDCamera.cs

                 prevViewProjMatrix *= cameraDisplacement; // Now prevViewProjMatrix correctly transforms this frame's camera-relative positionWS
             }
 
-            // Warning: near and far planes appear to be broken.
+            // Warning: near and far planes appear to be broken (or rather far plane seems broken)
             GeometryUtility.CalculateFrustumPlanes(viewProjMatrix, frustumPlanes);
 
             for (int i = 0; i < 4; i++)
             }
 
             // Near, far.
+            Vector4 forward = (camera.cameraType == CameraType.Reflection) ? camera.worldToCameraMatrix.GetRow(2) : new Vector4(camera.transform.forward.x, camera.transform.forward.y, camera.transform.forward.z, 0.0f);
-            Vector3 forward = viewParam.x < 0.0f ? camera.transform.forward : -camera.transform.forward;
+            forward = viewParam.x < 0.0f ? forward : -forward;
             frustumPlaneEquations[4] = new Vector4( forward.x,  forward.y,  forward.z, -Vector3.Dot(forward, relPos) - camera.nearClipPlane);
             frustumPlaneEquations[5] = new Vector4(-forward.x, -forward.y, -forward.z,  Vector3.Dot(forward, relPos) + camera.farClipPlane);