Don't ever consider macOS GL to be degraded

* We'll have to add fallbacks for most of the functionality that's not
  available, and there's no point letting users know they're running on a
  degraded GL implementation since it can't be fixed with an upgraded driver.

renderdoc/driver/gl/gl_debug.cpp

@@ -1052,6 +1052,12 @@ void GLReplay::InitDebugData()
     m_Degraded = true;
   }
 
+#if ENABLED(RDOC_APPLE)
+  // temporary hack - just never consider apple degraded, since there's never going to be an
+  // improvement so there's no point warning users.
+  m_Degraded = false;
+#endif
+
   m_pDriver->PopInternalShader();
 }