docs: add stefmolin as a contributor for code, and review (#306)

* docs: update README.md [skip ci]

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

---------

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

Author: allcontributors[bot]

.all-contributorsrc

@@ -641,6 +641,16 @@
       "contributions": [
         "review"
       ]
+    },
+    {
+      "login": "stefmolin",
+      "name": "Stefanie Molin",
+      "avatar_url": "https://avatars.githubusercontent.com/u/24376333?v=4",
+      "profile": "http://stefaniemolin.com",
+      "contributions": [
+        "code",
+        "review"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -1,6 +1,6 @@
 # <img src="https://www.pyopensci.org/images/logo.png" width=100 /> pyOpenSci scientific Python Packaging Guide
 <!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
-[![All Contributors](https://img.shields.io/badge/all_contributors-62-orange.svg?style=flat-square)](#contributors-)
+[![All Contributors](https://img.shields.io/badge/all_contributors-63-orange.svg?style=flat-square)](#contributors-)
 <!-- ALL-CONTRIBUTORS-BADGE:END -->
 
 ![GitHub release (latest by date)](https://img.shields.io/github/v/release/pyopensci/python-package-guide?color=purple&display_name=tag&style=plastic)
@@ -153,6 +153,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
       <td align="center" valign="top" width="14.28%"><a href="http://flpm.dev"><img src="https://avatars.githubusercontent.com/u/17676929?v=4?s=100" width="100px;" alt="Felipe Moreno"/><br /><sub><b>Felipe Moreno</b></sub></a><br /><a href="https://github.com/pyOpenSci/python-package-guide/pulls?q=is%3Apr+reviewed-by%3Aflpm" title="Reviewed Pull Requests">👀</a> <a href="https://github.com/pyOpenSci/python-package-guide/commits?author=flpm" title="Code">💻</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/sn3hay"><img src="https://avatars.githubusercontent.com/u/156010030?v=4?s=100" width="100px;" alt="Sneha Yadav"/><br /><sub><b>Sneha Yadav</b></sub></a><br /><a href="https://github.com/pyOpenSci/python-package-guide/commits?author=sn3hay" title="Code">💻</a> <a href="https://github.com/pyOpenSci/python-package-guide/pulls?q=is%3Apr+reviewed-by%3Asn3hay" title="Reviewed Pull Requests">👀</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://stefanorivera.com/"><img src="https://avatars.githubusercontent.com/u/442117?v=4?s=100" width="100px;" alt="Stefano Rivera"/><br /><sub><b>Stefano Rivera</b></sub></a><br /><a href="https://github.com/pyOpenSci/python-package-guide/pulls?q=is%3Apr+reviewed-by%3Astefanor" title="Reviewed Pull Requests">👀</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="http://stefaniemolin.com"><img src="https://avatars.githubusercontent.com/u/24376333?v=4?s=100" width="100px;" alt="Stefanie Molin"/><br /><sub><b>Stefanie Molin</b></sub></a><br /><a href="https://github.com/pyOpenSci/python-package-guide/commits?author=stefmolin" title="Code">💻</a> <a href="https://github.com/pyOpenSci/python-package-guide/pulls?q=is%3Apr+reviewed-by%3Astefmolin" title="Reviewed Pull Requests">👀</a></td>
     </tr>
   </tbody>
 </table>