Add new academic paper on Elixir

[pdgonzalez872]

Could you please add https://arxiv.org/pdf/2203.08877.pdf to our list of academic papers? Thanks!

[adolfont]

It is always better to add a link to the main page, not the PDF https://arxiv.org/abs/2203.08877

[lucasvegi]

I am the first author of this paper. Today I decided to check and saw that it wasn't on the Erlang Ecosystem Foundation website. When I went to create an issue proposing inclusion, I found this one open. 😄

Our work has already been presented at ICPC'22 (https://www.youtube.com/watch?v=3X2gxg13tXo) and already has an official DOI: https://dl.acm.org/doi/abs/10.1145/3524610.3527881