1 Erratum to: Eur. Phys. J. C (2021) 81:15 https://doi.org/10.1140/epjc/s10052-020-08788-w

ArXiv e-Print: arXiv:2010.11603

Author Ehsan Hatefi has just the following affiliation:

Scuola Normale Superiore and I.N.F.N., Piazza dei Cavalieri 7, 56126, Pisa, Italy

The original article has been corrected.