Fix the .mailmap.
Fix the .mailmap.

Zimmi48/coq,ejgallego/coq,coq/coq,JasonGross/coq,JasonGross/coq,JasonGross/coq,JasonGross/coq,Zimmi48/coq,SkySkimmer/coq,ejgallego/coq,Zimmi48/coq,SkySkimmer/coq,Zimmi48/coq,coq/coq,coq/coq,SkySkimmer/coq,ejgallego/coq,coq/coq,SkySkimmer/coq,ejgallego/coq