docs: update .all-contributorsrc [skip ci]

allcontributors[bot] · web-flow · commit e9c0ca6be2a7 · 2021-09-21T09:50:32.000Z
diff --git a/.all-contributorsrc b/.all-contributorsrc
@@ -975,6 +975,15 @@
       "contributions": [
         "content"
       ]
+    },
+    {
+      "login": "Millione",
+      "name": "LIU JIE",
+      "avatar_url": "https://avatars.githubusercontent.com/u/38575932?v=4",
+      "profile": "https://github.com/Millione",
+      "contributions": [
+        "content"
+      ]
     }
   ],
   "contributorsPerLine": 8,
