docs: add Ubham16 as a contributor for code (#4213)

* docs: update all_contributors.md [skip ci]

* 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

@@ -931,6 +931,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "Ubham16",
+      "name": "Ubham16",
+      "avatar_url": "https://avatars.githubusercontent.com/u/173074476?v=4",
+      "profile": "https://github.com/Ubham16",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -14,7 +14,7 @@
 [![code style](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/charliermarsh/ruff/main/assets/badge/v2.json)](https://github.com/astral-sh/ruff)
 
 <!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
-[![All Contributors](https://img.shields.io/badge/all_contributors-87-orange.svg)](#-contributors)
+[![All Contributors](https://img.shields.io/badge/all_contributors-88-orange.svg)](#-contributors)
 <!-- ALL-CONTRIBUTORS-BADGE:END -->
 
 </div>

all_contributors.md

@@ -117,6 +117,7 @@ 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/ikorotkin"><img src="https://avatars.githubusercontent.com/u/29599800?v=4?s=100" width="100px;" alt="Ivan Korotkin"/><br /><sub><b>Ivan Korotkin</b></sub></a><br /><a href="https://github.com/pybamm-team/PyBaMM/commits?author=ikorotkin" title="Code">💻</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/santacodes"><img src="https://avatars.githubusercontent.com/u/52504160?v=4?s=100" width="100px;" alt="Santhosh"/><br /><sub><b>Santhosh</b></sub></a><br /><a href="https://github.com/pybamm-team/PyBaMM/commits?author=santacodes" title="Code">💻</a> <a href="#infra-santacodes" title="Infrastructure (Hosting, Build-Tools, etc)">🚇</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/smitasahu2"><img src="https://avatars.githubusercontent.com/u/57876346?v=4?s=100" width="100px;" alt="Smita Sahu"/><br /><sub><b>Smita Sahu</b></sub></a><br /><a href="https://github.com/pybamm-team/PyBaMM/commits?author=smitasahu2" title="Code">💻</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/Ubham16"><img src="https://avatars.githubusercontent.com/u/173074476?v=4?s=100" width="100px;" alt="Ubham16"/><br /><sub><b>Ubham16</b></sub></a><br /><a href="https://github.com/pybamm-team/PyBaMM/commits?author=Ubham16" title="Code">💻</a></td>
     </tr>
   </tbody>
 </table>