Updated setup.py with f-strings
Updated setup.py with f-strings

With reference to the issue MAINT: Use f-strings instead of other string formatting methods #15420
Updated setup.py with f-strings for better readability.
simongibbons/numpy,charris/numpy,mattip/numpy,anntzer/numpy,jakirkham/numpy,madphysicist/numpy,pbrod/numpy,madphysicist/numpy,rgommers/numpy,endolith/numpy,mhvk/numpy,numpy/numpy,pdebuyl/numpy,mhvk/numpy,endolith/numpy,abalkin/numpy,anntzer/numpy,anntzer/numpy,pbrod/numpy,mattip/numpy,WarrenWeckesser/numpy,pdebuyl/numpy,simongibbons/numpy,pdebuyl/numpy,grlee77/numpy,jakirkham/numpy,rgommers/numpy,numpy/numpy,charris/numpy,endolith/numpy,jakirkham/numpy,rgommers/numpy,pbrod/numpy,seberg/numpy,WarrenWeckesser/numpy,charris/numpy,WarrenWeckesser/numpy,rgommers/numpy,pbrod/numpy,simongibbons/numpy,madphysicist/numpy,seberg/numpy,numpy/numpy,anntzer/numpy,grlee77/numpy,WarrenWeckesser/numpy,charris/numpy,WarrenWeckesser/numpy,abalkin/numpy,mhvk/numpy,simongibbons/numpy,mattip/numpy,madphysicist/numpy,grlee77/numpy,grlee77/numpy,pdebuyl/numpy,mattip/numpy,abalkin/numpy,mhvk/numpy,jakirkham/numpy,jakirkham/numpy,grlee77/numpy,seberg/numpy,numpy/numpy,pbrod/numpy,seberg/numpy,madphysicist/numpy,mhvk/numpy,endolith/numpy,simongibbons/numpy