docs: adding all-contributors table for core team members (#1744)

* adding all-contributors table for core team members

* chore: add self to core contributors

* Add Franck to core contributors

* chore: add @sobolevn to core contributors

.all-contributorsrc

+{
+  "projectName": "VuePress",
+  "projectOwner": "Ulivz",
+  "repoType": "github",
+  "repoHost": "https://github.com",
+  "files": [
+    "README.md"
+  ],
+  "imageSize": 100,
+  "commit": false,
+  "commitConvention": "none",
+  "contributors": [
+    {
+      "login": "yyx990803",
+      "name": "Evan You",
+      "avatar_url": "https://avatars1.githubusercontent.com/u/499550?v=4",
+      "profile": "http://evanyou.me",
+      "contributions": [
+        "code"
+      ]
+    },
+    {
+      "login": "ulivz",
+      "name": "ULIVZ",
+      "avatar_url": "https://avatars1.githubusercontent.com/u/23133919?v=4",
+      "profile": "http://ulivz.com",
+      "contributions": [
+        "code",
+        "doc"
+      ]
+    },
+    {
+      "login": "jlooper",
+      "name": "Jen Looper",
+      "avatar_url": "https://avatars2.githubusercontent.com/u/1450004?v=4",
+      "profile": "http://www.jenlooper.com",
+      "contributions": [
+        "doc",
+        "design"
+      ]
+    },
+    {
+      "login": "sarahdayan",
+      "name": "Sarah Dayan",
+      "avatar_url": "https://avatars0.githubusercontent.com/u/5370675?v=4",
+      "profile": "https://frontstuff.io/",
+      "contributions": [
+        "code",
+        "doc"
+      ]
+    },
+    {
+      "login": "kefranabg",
+      "name": "Franck Abgrall",
+      "avatar_url": "https://avatars3.githubusercontent.com/u/9840435?v=4",
+      "profile": "https://www.franck-abgrall.me/",
+      "contributions": [
+        "code",
+        "question"
+      ]
+    },
+    {
+      "login": "sobolevn",
+      "name": "Nikita Sobolev",
+      "avatar_url": "https://avatars1.githubusercontent.com/u/4660275?v=4",
+      "profile": "https://sobolevn.me",
+      "contributions": [
+        "code",
+        "doc"
+      ]
+    }
+  ],
+  "contributorsPerLine": 7
+}

README.md

@@ -37,7 +37,7 @@ This is the branch for `VuePress 1.x` and docs are available at https://v1.vuepr
 
 ## Contribution
 
-``` bash
+```bash
 yarn bootstrap # Install and link dependencies for this lerna repo
 yarn dev  # serves VuePress' own docs with itself
 yarn test # make sure your code change pass the test
@@ -49,6 +49,26 @@ If you have a VuePress-related project/component/tool, add it with a pull reques
 
 ## Contributors
 
+### Core Team
+
+<!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
+<!-- prettier-ignore-start -->
+<!-- markdownlint-disable -->
+<table>
+  <tr>
+    <td align="center"><a href="http://evanyou.me"><img src="https://avatars1.githubusercontent.com/u/499550?v=4" width="100px;" alt="Evan You"/><br /><sub><b>Evan You</b></sub></a><br /><a href="https://github.com/Ulivz/VuePress/commits?author=yyx990803" title="Code">💻</a></td>
+    <td align="center"><a href="http://ulivz.com"><img src="https://avatars1.githubusercontent.com/u/23133919?v=4" width="100px;" alt="ULIVZ"/><br /><sub><b>ULIVZ</b></sub></a><br /><a href="https://github.com/Ulivz/VuePress/commits?author=ulivz" title="Code">💻</a> <a href="https://github.com/Ulivz/VuePress/commits?author=ulivz" title="Documentation">📖</a></td>
+    <td align="center"><a href="http://www.jenlooper.com"><img src="https://avatars2.githubusercontent.com/u/1450004?v=4" width="100px;" alt="Jen Looper"/><br /><sub><b>Jen Looper</b></sub></a><br /><a href="https://github.com/Ulivz/VuePress/commits?author=jlooper" title="Documentation">📖</a> <a href="#design-jlooper" title="Design">🎨</a></td>
+    <td align="center"><a href="https://frontstuff.io/"><img src="https://avatars0.githubusercontent.com/u/5370675?v=4" width="100px;" alt="Sarah Dayan"/><br /><sub><b>Sarah Dayan</b></sub></a><br /><a href="https://github.com/Ulivz/VuePress/commits?author=sarahdayan" title="Code">💻</a> <a href="https://github.com/Ulivz/VuePress/commits?author=sarahdayan" title="Documentation">📖</a></td>
+    <td align="center"><a href="https://www.franck-abgrall.me/"><img src="https://avatars3.githubusercontent.com/u/9840435?v=4" width="100px;" alt="Franck Abgrall"/><br /><sub><b>Franck Abgrall</b></sub></a><br /><a href="https://github.com/Ulivz/VuePress/commits?author=kefranabg" title="Code">💻</a> <a href="#question-kefranabg" title="Answering Questions">💬</a></td>
+    <td align="center"><a href="https://sobolevn.me"><img src="https://avatars1.githubusercontent.com/u/4660275?v=4" width="100px;" alt="Nikita Sobolev"/><br /><sub><b>Nikita Sobolev</b></sub></a><br /><a href="https://github.com/Ulivz/VuePress/commits?author=sobolevn" title="Code">💻</a> <a href="https://github.com/Ulivz/VuePress/commits?author=sobolevn" title="Documentation">📖</a></td>
+  </tr>
+</table>
+
+<!-- markdownlint-enable -->
+<!-- prettier-ignore-end -->
+<!-- ALL-CONTRIBUTORS-LIST:END -->
+
 ### Code Contributors
 
 This project exists thanks to all the people who contribute. [[Contribute](CONTRIBUTING.md)].

package.json

@@ -50,6 +50,7 @@
     "@types/semver": "^6.0.0",
     "@types/hash-sum": "^1.0.0",
     "@types/globby": "^9.1.0",
-    "@types/escape-html": "^0.0.20"
+    "@types/escape-html": "^0.0.20",
+    "all-contributors-cli": "^6.8.1"
   }
 }