Update cc/util/status to not depend on google3 status for Apple builds.

PiperOrigin-RevId: 203977901
GitOrigin-RevId: 857fff7af8b58c2476bd1c83598d5f3d1c54ba78

cc/util/status.cc

@@ -17,7 +17,7 @@
 #include <sstream>
 
 #include "tink/util/status.h"
-// placeholder_google3_status_header, please ignore"
+// placeholder_google3_status_header, please ignore
 
 using ::std::ostream;