feat(infra): new doc sync engine (#6205)

https://github.com/toeverything/AFFiNE/blob/eyhn/feat/new-sync/packages/common/infra/src/workspace/engine/doc/README.md

.eslintrc.js

@@ -31,11 +31,6 @@ const createPattern = packageName => [
     message: 'Use `useNavigateHelper` instead',
     importNames: ['useNavigate'],
   },
-  {
-    group: ['yjs'],
-    message: 'Do not use this API because it has a bug',
-    importNames: ['mergeUpdates'],
-  },
   {
     group: ['@affine/env/constant'],
     message:
@@ -168,11 +163,6 @@ const config = {
             message: 'Use `useNavigateHelper` instead',
             importNames: ['useNavigate'],
           },
-          {
-            group: ['yjs'],
-            message: 'Do not use this API because it has a bug',
-            importNames: ['mergeUpdates'],
-          },
         ],
       },
     ],