LaTeX printing: whitespace fixes in tests
LaTeX printing: whitespace fixes in tests

Minor two-lines-between-functions fixes while I was scanning
through these tests.

atsao72/sympy,kevalds51/sympy,asm666/sympy,Gadal/sympy,sampadsaha5/sympy,ChristinaZografou/sympy,Titan-C/sympy,beni55/sympy,souravsingh/sympy,VaibhavAgarwalVA/sympy,diofant/diofant,ChristinaZografou/sympy,AkademieOlympia/sympy,Designist/sympy,kumarkrishna/sympy,ahhda/sympy,mafiya69/sympy,postvakje/sympy,debugger22/sympy,Vishluck/sympy,asm666/sympy,beni55/sympy,kaushik94/sympy,emon10005/sympy,saurabhjn76/sympy,sahmed95/sympy,oliverlee/sympy,yukoba/sympy,pbrady/sympy,oliverlee/sympy,lindsayad/sympy,meghana1995/sympy,pandeyadarsh/sympy,abhiii5459/sympy,yukoba/sympy,vipulroxx/sympy,asm666/sympy,madan96/sympy,VaibhavAgarwalVA/sympy,chaffra/sympy,shikil/sympy,drufat/sympy,mcdaniel67/sympy,kaushik94/sympy,abloomston/sympy,farhaanbukhsh/sympy,shikil/sympy,yukoba/sympy,AunShiLord/sympy,sahmed95/sympy,postvakje/sympy,AkademieOlympia/sympy,shikil/sympy,jaimahajan1997/sympy,aktech/sympy,Titan-C/sympy,iamutkarshtiwari/sympy,jaimahajan1997/sympy,iamutkarshtiwari/sympy,Shaswat27/sympy,pandeyadarsh/sympy,ga7g08/sympy,yashsharan/sympy,grevutiu-gabriel/sympy,Arafatk/sympy,chaffra/sympy,Shaswat27/sympy,moble/sympy,hargup/sympy,madan96/sympy,mafiya69/sympy,liangjiaxing/sympy,aktech/sympy,wanglongqi/sympy,maniteja123/sympy,sahilshekhawat/sympy,cswiercz/sympy,liangjiaxing/sympy,skidzo/sympy,debugger22/sympy,atsao72/sympy,wyom/sympy,iamutkarshtiwari/sympy,rahuldan/sympy,grevutiu-gabriel/sympy,sahilshekhawat/sympy,Sumith1896/sympy,atsao72/sympy,bukzor/sympy,abhiii5459/sympy,abloomston/sympy,debugger22/sympy,mcdaniel67/sympy,madan96/sympy,meghana1995/sympy,toolforger/sympy,Curious72/sympy,lindsayad/sympy,jaimahajan1997/sympy,emon10005/sympy,drufat/sympy,oliverlee/sympy,hargup/sympy,bukzor/sympy,Designist/sympy,Curious72/sympy,lindsayad/sympy,kevalds51/sympy,kaichogami/sympy,pbrady/sympy,AkademieOlympia/sympy,beni55/sympy,ahhda/sympy,kaichogami/sympy,wanglongqi/sympy,Gadal/sympy,Davidjohnwilson/sympy,emon10005/sympy,bukzor/sympy,abloomston/sympy,souravsingh/sympy,atreyv/sympy,Sumith1896/sympy,yashsharan/sympy,skirpichev/omg,liangjiaxing/sympy,Titan-C/sympy,cswiercz/sympy,pandeyadarsh/sympy,saurabhjn76/sympy,moble/sympy,garvitr/sympy,toolforger/sympy,cswiercz/sympy,vipulroxx/sympy,souravsingh/sympy,maniteja123/sympy,jerli/sympy,kaushik94/sympy,mafiya69/sympy,kevalds51/sympy,garvitr/sympy,kaichogami/sympy,skidzo/sympy,Mitchkoens/sympy,wyom/sympy,rahuldan/sympy,chaffra/sympy,abhiii5459/sympy,meghana1995/sympy,Vishluck/sympy,Davidjohnwilson/sympy,jamesblunt/sympy,MechCoder/sympy,MechCoder/sympy,pbrady/sympy,maniteja123/sympy,Designist/sympy,skidzo/sympy,VaibhavAgarwalVA/sympy,garvitr/sympy,postvakje/sympy,kumarkrishna/sympy,Davidjohnwilson/sympy,jbbskinny/sympy,Sumith1896/sympy,mcdaniel67/sympy,AunShiLord/sympy,Mitchkoens/sympy,Gadal/sympy,jerli/sympy,yashsharan/sympy,moble/sympy,AunShiLord/sympy,jbbskinny/sympy,grevutiu-gabriel/sympy,Arafatk/sympy,jamesblunt/sympy,rahuldan/sympy,MechCoder/sympy,sahilshekhawat/sympy,Shaswat27/sympy,jamesblunt/sympy,wanglongqi/sympy,Arafatk/sympy,vipulroxx/sympy,aktech/sympy,jerli/sympy,hargup/sympy,sahmed95/sympy,sampadsaha5/sympy,atreyv/sympy,ahhda/sympy,kumarkrishna/sympy,jbbskinny/sympy,wyom/sympy,ChristinaZografou/sympy,atreyv/sympy,Vishluck/sympy,farhaanbukhsh/sympy,toolforger/sympy,Curious72/sympy,saurabhjn76/sympy,sampadsaha5/sympy,ga7g08/sympy,Mitchkoens/sympy,ga7g08/sympy,farhaanbukhsh/sympy,drufat/sympy