Editorial: Remove bogus TR link for V3 (since FPWD hasn't happened). Fixes #347

Author: inexorabletash

index.bs

@@ -11,7 +11,6 @@ Abstract: This document defines APIs for a database of records holding
 Status: ED
 Previous Version: https://www.w3.org/TR/IndexedDB/
 ED: https://w3c.github.io/IndexedDB/
-TR: https://www.w3.org/TR/IndexedDB-3/
 Level: 3
 Editor: Ali Alabbas, Microsoft Corp. https://microsoft.com, [email protected]
 Editor: Joshua Bell, Google Inc. https://google.com, [email protected]