docs: add krshnpatel as a contributor for infra, and code (#31)

* docs: update README.md [skip ci]

* docs: create .all-contributorsrc [skip ci]

* docs: update readme

---------

Co-authored-by: allcontributors[bot] <46447321+allcontributors[bot]@users.noreply.github.com>
Co-authored-by: github-actions <github-actions@github.com>

.all-contributorsrc

@@ -0,0 +1,27 @@
+{
+  "files": [
+    "README.md"
+  ],
+  "imageSize": 100,
+  "commit": false,
+  "commitType": "docs",
+  "commitConvention": "angular",
+  "contributors": [
+    {
+      "login": "krshnpatel",
+      "name": "Krishan Patel",
+      "avatar_url": "https://avatars.githubusercontent.com/u/16576817?v=4",
+      "profile": "https://github.com/krshnpatel",
+      "contributions": [
+        "infra",
+        "code"
+      ]
+    }
+  ],
+  "contributorsPerLine": 7,
+  "skipCi": true,
+  "repoType": "github",
+  "repoHost": "https://github.com",
+  "projectName": "rungex",
+  "projectOwner": "krshnpatel"
+}

README.md

@@ -1,5 +1,7 @@
 # yarn-plugin-rungex
 
+[![All Contributors](https://img.shields.io/github/all-contributors/krshnpatel/rungex?color=ee8449&style=flat-square)](#contributors)
+
 [![Release](https://github.com/krshnpatel/rungex/actions/workflows/release.yml/badge.svg)](https://github.com/krshnpatel/rungex/actions/workflows/release.yml)
 
 A Yarn Berry plugin that can be used to run multiple package.json scripts with Regex.
@@ -95,3 +97,23 @@ yarn rungex "build" --ci --parallel
 ```sh
 yarn plugin remove @yarnpkg/plugin-rungex
 ```
+
+## Contributors ✨
+
+<!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
+<!-- prettier-ignore-start -->
+<!-- markdownlint-disable -->
+<table>
+  <tbody>
+    <tr>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/krshnpatel"><img src="https://avatars.githubusercontent.com/u/16576817?v=4?s=100" width="100px;" alt="Krishan Patel"/><br /><sub><b>Krishan Patel</b></sub></a><br /><a href="#infra-krshnpatel" title="Infrastructure (Hosting, Build-Tools, etc)">🚇</a> <a href="https://github.com/krshnpatel/rungex/commits?author=krshnpatel" title="Code">💻</a></td>
+    </tr>
+  </tbody>
+</table>
+
+<!-- markdownlint-restore -->
+<!-- prettier-ignore-end -->
+
+<!-- ALL-CONTRIBUTORS-LIST:END -->
+
+This project follows the [all-contributors](https://github.com/all-contributors/all-contributors) specification. Contributions of any kind welcome!