Unable to disable COLUMNS tool from the editor

[nikhchat11]

I am not able to disable the columns tool from the editor. Also in the documentation in the list of tools, columns is not mentioned. Here is a sample code

import EmailEditor from 'react-email-editor';

 <EmailEditor
            editorId="abc-123"
            onLoad={onLoad}
            options={{
              tools: {
                html: { enabled: true },
                image: { enabled: false },
                menu: { enabled: false },
                text: { enabled: false},
                heading: { enabled: false},
                columns: { enabled: false}, // tried disabling passing this
                button: { enabled: false},
                divider: { enabled: false},
              },
              tabs: {
                content: {
                  enabled: true,
                },
                blocks: {
                  enabled: true,
                },
                body: {
                  enabled: true,
                },
              },
            }}
            ref={emailEditorRef}
            onReady={onReady}
          />

[zhangfaliang]

mee to