Invoice Sponge Dolibarr V19.0.1

Please refer the screenshot, the yellow highlighted Total IGST 0% (C+S-18)=0.00 should not be printed since it is zero value and no meaning to print it. Only Total CGST & Total SGST should be printed.
For your information, I found this issue in V.19. only. No such a issue faced in previous versions.
Please see attached screenshot from V18.0.4, IGST is Zero so the Zero value tax line is not printed.
tax2