Merge pull request #3881 from overleaf/jpa-fix-unit-test

[misc] fix a unit test

GitOrigin-RevId: 22bd33a8c7c4311d8f22881a42e387190aa7c6e7

services/web/test/unit/src/Project/ProjectEditorHandlerTests.js

@@ -252,7 +252,7 @@ describe('ProjectEditorHandler', function() {
       })
 
       it('should not send any duplicate', function() {
-        should.exist(this.result.deletedDocs)
+        expect(this.result.deletedDocs).to.exist
         this.result.deletedDocs.should.deep.equal([
           this.project.deletedDocs[0],
           this.deletedDocsFromDocstore[0]