Update contributors [skip ci]

Author: Stefano Moia

.all-contributorsrc

@@ -34,7 +34,8 @@
         "infra",
         "projectManagement",
         "code",
-        "ideas"
+        "ideas",
+        "doc"
       ]
     },
     {

README.md

@@ -29,7 +29,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
   <tr>
     <td align="center"><a href="https://github.com/CesarCaballeroGaudes"><img src="https://avatars1.githubusercontent.com/u/7611340?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Cesar Caballero Gaudes</b></sub></a><br /><a href="https://github.com/physiopy/phys2denoise/commits?author=CesarCaballeroGaudes" title="Code">💻</a> <a href="#ideas-CesarCaballeroGaudes" title="Ideas, Planning, & Feedback">🤔</a></td>
     <td align="center"><a href="http://rossmarkello.com"><img src="https://avatars0.githubusercontent.com/u/14265705?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Ross Markello</b></sub></a><br /><a href="#infra-rmarkello" title="Infrastructure (Hosting, Build-Tools, etc)">🚇</a></td>
-    <td align="center"><a href="https://github.com/smoia"><img src="https://avatars3.githubusercontent.com/u/35300580?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Stefano Moia</b></sub></a><br /><a href="#data-smoia" title="Data">🔣</a> <a href="#infra-smoia" title="Infrastructure (Hosting, Build-Tools, etc)">🚇</a> <a href="#projectManagement-smoia" title="Project Management">📆</a> <a href="https://github.com/physiopy/phys2denoise/commits?author=smoia" title="Code">💻</a> <a href="#ideas-smoia" title="Ideas, Planning, & Feedback">🤔</a></td>
+    <td align="center"><a href="https://github.com/smoia"><img src="https://avatars3.githubusercontent.com/u/35300580?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Stefano Moia</b></sub></a><br /><a href="#data-smoia" title="Data">🔣</a> <a href="#infra-smoia" title="Infrastructure (Hosting, Build-Tools, etc)">🚇</a> <a href="#projectManagement-smoia" title="Project Management">📆</a> <a href="https://github.com/physiopy/phys2denoise/commits?author=smoia" title="Code">💻</a> <a href="#ideas-smoia" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/physiopy/phys2denoise/commits?author=smoia" title="Documentation">📖</a></td>
     <td align="center"><a href="https://github.com/tsalo"><img src="https://avatars3.githubusercontent.com/u/8228902?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Taylor Salo</b></sub></a><br /><a href="https://github.com/physiopy/phys2denoise/commits?author=tsalo" title="Code">💻</a> <a href="#ideas-tsalo" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/physiopy/phys2denoise/pulls?q=is%3Apr+reviewed-by%3Atsalo" title="Reviewed Pull Requests">👀</a></td>
     <td align="center"><a href="https://github.com/ineschh"><img src="https://avatars.githubusercontent.com/u/72545702?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Inés Chavarría</b></sub></a><br /><a href="#infra-ineschh" title="Infrastructure (Hosting, Build-Tools, etc)">🚇</a></td>
   </tr>