docs: add dbuezas as a contributor for code, and bug (#377)

* 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

@@ -275,6 +275,16 @@
         "code",
         "ideas"
       ]
+    },
+    {
+      "login": "dbuezas",
+      "name": "David Buezas",
+      "avatar_url": "https://avatars.githubusercontent.com/u/777196?v=4",
+      "profile": "https://github.com/dbuezas",
+      "contributions": [
+        "code",
+        "bug"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -1,6 +1,6 @@
 # ESP3D-WEBUI [<img src="https://img.shields.io/liberapay/patrons/ESP3D.svg?logo=liberapay">](https://liberapay.com/ESP3D)
 <!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
-[![All Contributors](https://img.shields.io/badge/all_contributors-29-orange.svg?style=flat-square)](#contributors-)
+[![All Contributors](https://img.shields.io/badge/all_contributors-30-orange.svg?style=flat-square)](#contributors-)
 <!-- ALL-CONTRIBUTORS-BADGE:END -->
 
 [Latest stable release ![Release Version](https://img.shields.io/github/v/release/luc-github/ESP3D-WEBUI?color=green&include_prereleases&style=plastic) ![Release Date](https://img.shields.io/github/release-date/luc-github/ESP3D-WEBUI.svg?style=plastic)](https://github.com/luc-github/ESP3D-WEBUI/releases/latest/) [![Travis (.org) branch](https://img.shields.io/travis/luc-github/ESP3D-WEBUI/2.1?style=plastic)](https://travis-ci.org/github/luc-github/ESP3D-WEBUI)   
@@ -152,6 +152,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     </tr>
     <tr>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/jamespearson04"><img src="https://avatars.githubusercontent.com/u/26628667?v=4?s=100" width="100px;" alt="James Pearson"/><br /><sub><b>James Pearson</b></sub></a><br /><a href="https://github.com/luc-github/ESP3D-WEBUI/commits?author=jamespearson04" title="Code">💻</a> <a href="#ideas-jamespearson04" title="Ideas, Planning, & Feedback">🤔</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/dbuezas"><img src="https://avatars.githubusercontent.com/u/777196?v=4?s=100" width="100px;" alt="David Buezas"/><br /><sub><b>David Buezas</b></sub></a><br /><a href="https://github.com/luc-github/ESP3D-WEBUI/commits?author=dbuezas" title="Code">💻</a> <a href="https://github.com/luc-github/ESP3D-WEBUI/issues?q=author%3Adbuezas" title="Bug reports">🐛</a></td>
     </tr>
   </tbody>
 </table>