docs: add canns99 as a contributor for bug (#194)

* docs: update README.md [skip ci]

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

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

.all-contributorsrc

@@ -213,6 +213,15 @@
       "contributions": [
         "design"
       ]
+    },
+    {
+      "login": "canns99",
+      "name": "canns99",
+      "avatar_url": "https://avatars.githubusercontent.com/u/70144228?v=4",
+      "profile": "https://github.com/canns99",
+      "contributions": [
+        "bug"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -1,6 +1,6 @@
 [![image](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/gh/qpv-research-group/solcore5/develop?urlpath=lab)
 <!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
-[![All Contributors](https://img.shields.io/badge/all_contributors-19-orange.svg?style=flat-square)](#contributors-)
+[![All Contributors](https://img.shields.io/badge/all_contributors-20-orange.svg?style=flat-square)](#contributors-)
 <!-- ALL-CONTRIBUTORS-BADGE:END -->
 [![image](https://zenodo.org/badge/DOI/10.5281/zenodo.1185316.svg)](https://doi.org/10.5281/zenodo.1185316)
 [![image](https://img.shields.io/badge/License-LGPLv3-blue.svg)](http://www.gnu.org/licenses/lgpl.html)
@@ -51,6 +51,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     <td align="center"><a href="https://www.linkedin.com/in/hrishikesh-suresh-881020136"><img src="https://avatars.githubusercontent.com/u/30840337?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Hrishikesh Suresh</b></sub></a><br /><a href="#example-hrishikeshSuresh" title="Examples">💡</a></td>
     <td align="center"><a href="https://github.com/jscooksey"><img src="https://avatars.githubusercontent.com/u/18700514?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Justin Cooksey</b></sub></a><br /><a href="#example-jscooksey" title="Examples">💡</a></td>
     <td align="center"><a href="https://github.com/yuriy-os"><img src="https://avatars.githubusercontent.com/u/12021598?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Yura Osychenko</b></sub></a><br /><a href="#design-yuriy-os" title="Design">🎨</a></td>
+    <td align="center"><a href="https://github.com/canns99"><img src="https://avatars.githubusercontent.com/u/70144228?v=4?s=100" width="100px;" alt=""/><br /><sub><b>canns99</b></sub></a><br /><a href="https://github.com/qpv-research-group/solcore5/issues?q=author%3Acanns99" title="Bug reports">🐛</a></td>
   </tr>
 </table>