Use line/col of the createServerReference callsite

Author: sebmarkbage

packages/react-client/src/ReactFlightReplyClient.js

@@ -1375,7 +1375,7 @@ export function createServerReference<A: Iterable<any>, T>(
     // multiple passes of compilation as long as we can find the final source map.
     const location = parseStackLocation(new Error('react-stack-top-frame'));
     if (location !== null) {
-      const [, filename, , , line, col] = location;
+      const [, filename, line, col] = location;
       // While the environment that the Server Reference points to can be
       // in any environment, what matters here is where the compiled source
       // is from and that's in the currently executing environment. We hard