apiqueryreferences - Robuta Search

https://lists.wikimedia.org/hyperkitty/list/wikitech-l@lists.wikimedia.org/thread/TWHKHGP5FP54755B2RKRCHR5V7ZDX7KP/ First and last call: removing ApiQueryReferences - Wikitech-l - lists.wikimedia.org first and last call removing