add iqra to CITATION file

Author: Remi-Gau

CITATION.cff

@@ -67,6 +67,11 @@ authors:
   orcid: "https://orcid.org/0000-0001-8070-5753"
   affiliation: "Université catholique de Louvain"
 
+- family-names: "Shahzad"
+  given-names: "Iqra"
+  orcid: "https://orcid.org/0000-0002-8724-7668"
+  affiliation: "Université catholique de Louvain"
+
 license: GPL-3.0
 
 keywords:

README.md

@@ -4,10 +4,8 @@
 [![](https://img.shields.io/badge/Octave-CI-blue?logo=Octave&logoColor=white)](https://github.com/cpp-lln-lab/CPP_SPM/actions)
 ![](https://github.com/cpp-lln-lab/CPP_SPM/workflows/CI/badge.svg)
 [![codecov](https://codecov.io/gh/cpp-lln-lab/CPP_SPM/branch/master/graph/badge.svg?token=8IoRQtbFUV)](https://codecov.io/gh/cpp-lln-lab/CPP_SPM)
-[![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.3556173.svg)](https://doi.org/10.5281/zenodo.3556173)
-<!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
-[![All Contributors](https://img.shields.io/badge/all_contributors-10-orange.svg?style=flat-square)](#contributors-)
-<!-- ALL-CONTRIBUTORS-BADGE:END -->
+[![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.3554331.svg)](https://doi.org/10.5281/zenodo.3554331)
+[![All Contributors](https://img.shields.io/badge/all_contributors-10-orange.svg?style=flat-square)](#contributors)
 
 <!-- lint enable -->