Add Mendeley (and similar, eg, Zotero) Functionality for Handling, Cataloging, and Highlighting of Various Journals, etc

This is a broad feature request for adding an assortment of features to BookFusion to make it a replacement for the cataloging and highlighting functionality of Mendeley, which many folks (such as myself) find invaluable for organizing and reading (and especially highlighting, etc.) various professional journals, articles, etc. So ideally, BookFusion would eventually reach some level of feature parity with how Mendeley functions (it’s ability to lookup metadata, the kinds of things it can catalog, etc.).

I saw in Discord that this is already on your radar (due to Mendeley discontinuing their mobile apps), but am just adding a feature request here to help aggregate attention. I know that PDF improvements are already happening, which are fundamental to a Mendeley replacement (for highlighting and notes in PDFs).

I should also note that ideally BookFusion would be able to do an import (especially including Highlights and Notes) from Mendeley. Here’s a relevant link about that: https://www.zotero.org/support/kb/mendeley_import

:)