docs: update .all-contributorsrc [skip ci]

allcontributors[bot] · web-flow · commit 1dd0585283f9 · 2024-03-26T22:49:32.000Z
diff --git a/.all-contributorsrc b/.all-contributorsrc
@@ -11615,6 +11615,15 @@
       "contributions": [
         "bug"
       ]
+    },
+    {
+      "login": "AyumuKasuga",
+      "name": "Andrei Kostakov",
+      "avatar_url": "https://avatars.githubusercontent.com/u/700142?v=4",
+      "profile": "https://t.me/AyumuKasuga",
+      "contributions": [
+        "content"
+      ]
     }
   ],
   "contributorsPerLine": 7,
