add private to fixPathsAndDescendantCount

packages/app/src/server/service/page.ts

@@ -637,7 +637,7 @@ class PageService {
     this.fixPathsAndDescendantCount(page, user, options, renamedPage, pageOp._id, fromPath, toPath);
   }
 
-  async fixPathsAndDescendantCount(page, user, options, renamedPage, pageOpId, fromPath, toPath): Promise<void> {
+  private async fixPathsAndDescendantCount(page, user, options, renamedPage, pageOpId, fromPath, toPath): Promise<void> {
     await this.renameSubOperation(page, toPath, user, options, renamedPage, pageOpId);
     const ancestorsPaths = this.crowi.pageOperationService.getAncestorsPathsByFromAndToPath(fromPath, toPath);
     await this.updateDescendantCountOfPagesWithPaths(ancestorsPaths);