fix(editor): disable at menu member group for collaborator (#11208)

Close [BS-2893](https://linear.app/affine-design/issue/BS-2893/无邀请权限的member-时不需要显示invite入口)
Close [BS-2891](https://linear.app/affine-design/issue/BS-2891/mention-members-sention默认需显示3个人)

blocksuite/affine/blocks/block-root/src/widgets/linked-doc/config.ts

@@ -99,6 +99,8 @@ export type LinkedMenuGroup = {
   loading?: boolean | Signal<boolean>;
   // copywriting when display quantity exceeds
   overflowText?: string | Signal<string>;
+  // hide the group
+  hidden?: boolean | Signal<boolean>;
 };
 
 export type LinkedDocContext = {

blocksuite/affine/blocks/block-root/src/widgets/linked-doc/linked-doc-popover.ts

@@ -260,17 +260,22 @@ export class LinkedDocPopover extends SignalWatcher(
         });
 
     const actionGroups = this._actionGroup.map(group => {
-      // Check if the group is loading
+      // Check if the group is loading or hidden
       const isLoading = resolveSignal(group.loading);
+      const isHidden = resolveSignal(group.hidden);
       return {
         ...group,
         isLoading,
+        isHidden,
       };
     });
 
     return html`<div class="linked-doc-popover" style="${style}">
       ${actionGroups
-        .filter(group => group.items.length || group.isLoading)
+        .filter(
+          group =>
+            (group.items.length > 0 || group.isLoading) && !group.isHidden
+        )
         .map((group, idx) => {
           return html`
             <div class="divider" ?hidden=${idx === 0}></div>