[Windows] Disable fallback to ANGLE logic when compiled w/o ANGLE support.

platform/windows/display_server_windows.cpp

@@ -5621,7 +5621,7 @@ DisplayServerWindows::DisplayServerWindows(const String &p_rendering_driver, Win
 	if (rendering_driver == "opengl3") {
 		rendering_driver = "opengl3_angle";
 	}
-#else
+#elif defined(EGL_STATIC)
 	bool fallback = GLOBAL_GET("rendering/gl_compatibility/fallback_to_angle");
 	if (fallback && (rendering_driver == "opengl3")) {
 		Dictionary gl_info = detect_wgl();