Backfill Anki Yomitan (With Default Field Customizable + Memorized Fields)

Forked version of https://ankiweb.net/shared/info/1184164376

This version allow you to define default fields to check, and also remember for each note type what fields to use

{ “default_expression_field”: “Front”, “default_reading_field”: “Reading”, “field_memory”: { “Yomitan JP”: { “expression_field”: “Front”, “reading_field”: “Reading” } }, “max_entries”: 4, “reading_handlebar”: “reading”, “yomitan_api_ip”: “127.0.0.1”, “yomitan_api_port”: 19633, “yomitan_api_timeout”: 10 }