chore(deps): update dependency yjs to v13.6.21 (#793)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

src/json-crdt/__bench__/package.json

@@ -15,7 +15,7 @@
     "diamond-types-node": "1.0.2",
     "loro-crdt": "^0.4.1",
     "rope.js": "0.1.0",
-    "yjs": "13.6.20",
+    "yjs": "13.6.21",
     "ywasm": "0.16.10"
   }
 }

src/json-crdt/__bench__/yarn.lock

@@ -180,10 +180,10 @@ uuid@^9.0.0:
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-9.0.1.tgz#e188d4c8853cc722220392c424cd637f32293f30"
   integrity sha512-b+1eJOlsR9K8HJpow9Ok3fiWOWSIcIzXodvv0rQjVoOVNpWMpxf1wZNpt4y9h10odCNrqnYp1OBzRktckBe3sA==
 
-yjs@13.6.20:
-  version "13.6.20"
-  resolved "https://registry.yarnpkg.com/yjs/-/yjs-13.6.20.tgz#da878412688f107dc03faa4fc3cff37736fe5dfa"
-  integrity sha512-Z2YZI+SYqK7XdWlloI3lhMiKnCdFCVC4PchpdO+mCYwtiTwncjUbnRK9R1JmkNfdmHyDXuWN3ibJAt0wsqTbLQ==
+yjs@13.6.21:
+  version "13.6.21"
+  resolved "https://registry.yarnpkg.com/yjs/-/yjs-13.6.21.tgz#888b7077a7236120ae6b74e58ddbef3c9863825a"
+  integrity sha512-/fzzyeCAfr3Qwx1D71zvumm64x+Q5MEFel6EhWlA1IBFxWPb7tei4J2a8CJyjpYHfVrRij5q3RJTK9W2Iqjouw==
   dependencies:
     lib0 "^0.2.98"