docs: add sarathfrancis90 as a contributor for code (#951)

* 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

@@ -856,6 +856,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "sarathfrancis90",
+      "name": "Sarath Francis",
+      "avatar_url": "https://avatars.githubusercontent.com/u/9289498?v=4",
+      "profile": "https://github.com/sarathfrancis90",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -243,6 +243,7 @@ Want to contribute? see [Contribution Guidelines][contribution]. Thanks goes to
     <tr>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/spokodev"><img src="https://avatars.githubusercontent.com/u/239690017?v=4?s=100" width="100px;" alt="spokodev"/><br /><sub><b>spokodev</b></sub></a><br /><a href="https://github.com/harttle/liquidjs/commits?author=spokodev" title="Code">💻</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/YacovGold"><img src="https://avatars.githubusercontent.com/u/8984042?v=4?s=100" width="100px;" alt="YacovGold"/><br /><sub><b>YacovGold</b></sub></a><br /><a href="https://github.com/harttle/liquidjs/commits?author=YacovGold" title="Code">💻</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/sarathfrancis90"><img src="https://avatars.githubusercontent.com/u/9289498?v=4?s=100" width="100px;" alt="Sarath Francis"/><br /><sub><b>Sarath Francis</b></sub></a><br /><a href="https://github.com/harttle/liquidjs/commits?author=sarathfrancis90" title="Code">💻</a></td>
     </tr>
   </tbody>
 </table>