[chronik-client] Support new tokenId endpoints

Summary:
T3441

Support endpoints introduced by D15386

Add Token key to Utxo_InNode, used by these endpoints and others

Test Plan: CI or see D14915

Reviewers: #bitcoin_abc, PiRK

Reviewed By: #bitcoin_abc, PiRK

Subscribers: PiRK, emack, Fabien, tobias_ruck

Differential Revision: https://reviews.bitcoinabc.org/D15501