docs: add mortezaadi as a contributor for code (#1816)

* docs: update README.md [skip ci]

* docs: update .all-contributorsrc [skip ci]

Co-authored-by: allcontributors[bot] <46447321+allcontributors[bot]@users.noreply.github.com>

allcontributors[bot] committed 4y ago

ec90320eda6a51f24d669bef7c60ac7f642eba6b

Parent: 3126ad3

Committed by GitHub <noreply@github.com> on 9/7/2021, 6:46:23 PM