DOC: fix intersphinx links (#15673)
DOC: fix intersphinx links (#15673)


vigna/scipy,scipy/scipy,ilayn/scipy,perimosocordiae/scipy,scipy/scipy,endolith/scipy,rgommers/scipy,endolith/scipy,anntzer/scipy,anntzer/scipy,andyfaff/scipy,mdhaber/scipy,anntzer/scipy,Stefan-Endres/scipy,rgommers/scipy,rgommers/scipy,rgommers/scipy,anntzer/scipy,mdhaber/scipy,WarrenWeckesser/scipy,WarrenWeckesser/scipy,vigna/scipy,mdhaber/scipy,vigna/scipy,Stefan-Endres/scipy,perimosocordiae/scipy,Stefan-Endres/scipy,endolith/scipy,andyfaff/scipy,ilayn/scipy,perimosocordiae/scipy,ilayn/scipy,WarrenWeckesser/scipy,endolith/scipy,WarrenWeckesser/scipy,vigna/scipy,ilayn/scipy,scipy/scipy,scipy/scipy,Stefan-Endres/scipy,anntzer/scipy,perimosocordiae/scipy,mdhaber/scipy,ilayn/scipy,Stefan-Endres/scipy,andyfaff/scipy,ilayn/scipy,perimosocordiae/scipy,endolith/scipy,WarrenWeckesser/scipy,scipy/scipy,WarrenWeckesser/scipy,scipy/scipy,andyfaff/scipy,perimosocordiae/scipy,Stefan-Endres/scipy,vigna/scipy,mdhaber/scipy,endolith/scipy,mdhaber/scipy,andyfaff/scipy,andyfaff/scipy,rgommers/scipy,anntzer/scipy