docs: paper edits

[kjappelbaum]

First, thanks for adding me to the author list. I'm happy to be on it, but only if you consider my contributions worth it.

I went through your paper draft and performed some changes. I tried to do small commits, such that one can cherry-pick/drop some. (My commit prefixes docs are because I'm used to conventional commits.)

I'm not a native speaker though - therefore, some edits might make it worse.

Note: I'm still trying to fix the non-compilation issue (https://whedon.theoj.org/preview):

Looks like we failed to compile the PDF with the following error: Error producing PDF. ! Argument of \caption@ydblarg has an extra }. \par l.460 ...lizations}. \label{fig:original-decoded}}

[sgbaird]

@kjappelbaum thanks for this! I've appreciated the insights, involvement, and code contributions you've made. I'm not sure why it wasn't compiling on the site you mentioned, but the draft-pdf CI workflow seems to have gone OK. https://github.com/sparks-baird/xtal2png/actions/runs/2631558919

[sgbaird]

Feel free to take another pass if you'd like to look at the touch-ups I made, otherwise will merge. Thanks again for going through this!

[kjappelbaum]

I'm not sure why it wasn't compiling on the site you mentioned, but the draft-pdf CI workflow seems to have gone OK. https://github.com/sparks-baird/xtal2png/actions/runs/2631558919

also didn't understand this - used this in the past to get the PDF without re-triggering actions.

Thanks also for the touchups!

[sgbaird]

also didn't understand this - used this in the past to get the PDF without re-triggering actions.

Ah, gotcha. Just not sure why it's working for the CI but not the site you linked.

![(a) Original and (b) `xtal2png` decoded visualizations of
[`mp-560471`](https://materialsproject.org/materials/mp-560471/) / $Zn_2B_2PbO_6$.
Images were generated using [ase
visualizations](https://wiki.fysik.dtu.dk/ase/ase/visualize/visualize.html).
\label{fig:original-decoded}](figures/original-decoded.png){ width=50% }

The usage here seemed fine to me based on what's shown in the docs:

Figures can be included like this:
![Caption for example figure.\label{fig:example}](figure.png)
and referenced from text using \autoref{fig:example}.