Latest version of com.vladsch.flexmark:flexmark-ext-footnotes
https://javadoc.io/doc/com.vladsch.flexmark/flexmark-ext-footnotes
Current version 0.28.22
https://javadoc.io/doc/com.vladsch.flexmark/flexmark-ext-footnotes/0.28.22
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.vladsch.flexmark/flexmark-ext-footnotes/0.28.22/package-list