AttributeError: module 'openpyxl.writer.excel' has no attribute 'save_virtual_workbook'

[vingeni]

Hi,
I get this exception using XlsExporter render function with openpyxl 3.1.2 :

File "/home/vincent/.local/share/virtualenvs/endi/lib/python3.9/site-packages/sqla_inspect/excel.py", line 136, in render
    return self.save_book(f_buf)
  File "/home/vincent/.local/share/virtualenvs/endi/lib/python3.9/site-packages/sqla_inspect/excel.py", line 80, in save_book
    f_buf.write(openpyxl.writer.excel.save_virtual_workbook(self.book))
AttributeError: module 'openpyxl.writer.excel' has no attribute 'save_virtual_workbook'

It worked previously with openpyxl==3.0.7

I have found this stackoverflow issue.