docs: update @sdn4z as a contributor (#194)

Author: scastlara

.all-contributorsrc

@@ -49,7 +49,8 @@
       "avatar_url": "https://avatars.githubusercontent.com/u/13658011?v=4",
       "profile": "https://github.com/sdn4z",
       "contributions": [
-        "ideas"
+        "ideas",
+        "code"
       ]
     },
     {

README.md

@@ -590,7 +590,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/scastlara"><img src="https://avatars.githubusercontent.com/u/7606872?v=4?s=50" width="50px;" alt="Sergio Castillo"/><br /><sub><b>Sergio Castillo</b></sub></a><br /><a href="https://github.com/elementsinteractive/lgtm-ai/commits?author=scastlara" title="Code">💻</a> <a href="#design-scastlara" title="Design">🎨</a> <a href="#ideas-scastlara" title="Ideas, Planning, & Feedback">🤔</a> <a href="#maintenance-scastlara" title="Maintenance">🚧</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/jbozanowski"><img src="https://avatars.githubusercontent.com/u/114900?v=4?s=50" width="50px;" alt="Jakub Bożanowski"/><br /><sub><b>Jakub Bożanowski</b></sub></a><br /><a href="https://github.com/elementsinteractive/lgtm-ai/commits?author=jbozanowski" title="Code">💻</a> <a href="#ideas-jbozanowski" title="Ideas, Planning, & Feedback">🤔</a> <a href="#maintenance-jbozanowski" title="Maintenance">🚧</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/sacha-c"><img src="https://avatars.githubusercontent.com/u/3247529?v=4?s=50" width="50px;" alt="Sacha Brouté"/><br /><sub><b>Sacha Brouté</b></sub></a><br /><a href="https://github.com/elementsinteractive/lgtm-ai/commits?author=sacha-c" title="Code">💻</a> <a href="#ideas-sacha-c" title="Ideas, Planning, & Feedback">🤔</a></td>
-      <td align="center" valign="top" width="14.28%"><a href="https://github.com/sdn4z"><img src="https://avatars.githubusercontent.com/u/13658011?v=4?s=50" width="50px;" alt="Daniel"/><br /><sub><b>Daniel</b></sub></a><br /><a href="#ideas-sdn4z" title="Ideas, Planning, & Feedback">🤔</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/sdn4z"><img src="https://avatars.githubusercontent.com/u/13658011?v=4?s=50" width="50px;" alt="Daniel"/><br /><sub><b>Daniel</b></sub></a><br /><a href="#ideas-sdn4z" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/elementsinteractive/lgtm-ai/commits?author=sdn4z" title="Code">💻</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/Rooni"><img src="https://avatars.githubusercontent.com/u/916242?v=4?s=50" width="50px;" alt="Rooni"/><br /><sub><b>Rooni</b></sub></a><br /><a href="https://github.com/elementsinteractive/lgtm-ai/commits?author=Rooni" title="Code">💻</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://www.jjshanks.net/"><img src="https://avatars.githubusercontent.com/u/62661?v=4?s=50" width="50px;" alt="Joshua Shanks"/><br /><sub><b>Joshua Shanks</b></sub></a><br /><a href="https://github.com/elementsinteractive/lgtm-ai/commits?author=jjshanks" title="Code">💻</a></td>
     </tr>