Hang footnote format

[vafakhalighi]

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Brief outline of the feature request

Implement hang format for footnotes.

Check/indicate

• Relevant to the xepersian package
• The xepersian package issue tracker has been searched for similar issues?
• Issue tracker has been searched for similar issues?
• Links to <tex.stackexchange.com> discussion if appropriate
• Link to <qa.parsilatex.com> discussion if appropriate

Minimal example

\documentclass[10pt, oneside]{report}

\usepackage[extrafootnotefeatures]{xepersian}

\twocolumnfootnotes

\settextfont[Scale=1.2]{IRNazli}

\begin{document}

متن%
\LTRfootnote{this very very very very very very very long text explains}
	
متن%
\LTRfootnote{this very very very very very very very long text explains}
	
متن%
\LTRfootnote{this very very very very very very very long text explains}
	
متن%
\LTRfootnote{this very very very very very very very long text explains}

\end{document}

Expected behavior

The footnotes should have hanging format.