feat(server): docs pagination (#12086)

<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit

- **New Features**
  - Added paginated document listing for workspaces, allowing users to browse documents with pagination controls.
  - Enhanced document details to display creation and update timestamps, as well as information about the creator and last updater.
- **Bug Fixes**
  - Updated deprecation notice for workspace document metadata fields to guide users to the latest recommended field.
- **Tests**
  - Added new tests to verify document info retrieval and pagination functionality.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

packages/backend/server/src/schema.gql

@@ -425,20 +425,35 @@ enum DocRole {
 }
 
 type DocType {
+  createdAt: DateTime
+
+  """Doc create user"""
+  createdBy: PublicUserType
+  creatorId: String
   defaultRole: DocRole!
 
   """paginated doc granted users list"""
   grantedUsersList(pagination: PaginationInput!): PaginatedGrantedDocUserType!
   id: String!
 
+  """Doc last updated user"""
+  lastUpdatedBy: PublicUserType
+  lastUpdaterId: String
+
   """Doc metadata"""
   meta: WorkspaceDocMeta!
   mode: PublicDocMode!
   permissions: DocPermissions!
   public: Boolean!
+  updatedAt: DateTime
   workspaceId: String!
 }
 
+type DocTypeEdge {
+  cursor: String!
+  node: DocType!
+}
+
 type DocUpdateBlockedDataType {
   docId: String!
   spaceId: String!
@@ -1189,6 +1204,12 @@ type PaginatedCopilotWorkspaceFileType {
   totalCount: Int!
 }
 
+type PaginatedDocType {
+  edges: [DocTypeEdge!]!
+  pageInfo: PageInfo!
+  totalCount: Int!
+}
+
 type PaginatedGrantedDocUserType {
   edges: [GrantedDocUserTypeEdge!]!
   pageInfo: PageInfo!
@@ -1781,6 +1802,7 @@ type WorkspaceType {
 
   """Get get with given id"""
   doc(docId: String!): DocType!
+  docs(pagination: PaginationInput!): PaginatedDocType!
   embedding: CopilotWorkspaceConfig!
 
   """Enable AI"""
@@ -1817,7 +1839,7 @@ type WorkspaceType {
   owner: UserType!
 
   """Cloud page metadata of workspace"""
-  pageMeta(pageId: String!): WorkspaceDocMeta! @deprecated(reason: "use [WorkspaceType.doc.meta] instead")
+  pageMeta(pageId: String!): WorkspaceDocMeta! @deprecated(reason: "use [WorkspaceType.doc] instead")
 
   """map of action permissions"""
   permissions: WorkspacePermissions!