Update Singapore Management University, Add 3 new faculty.

csrankings-c.csv

@@ -927,7 +927,7 @@ Christoph Scholl 0001,University of Freiburg,http://www2.informatik.uni-freiburg
 Christoph Schommer,University of Luxembourg,http://wwwen.uni.lu/recherche/fstc/interdisciplinary_lab_for_intelligent_and_adaptive_systems_ilias/members/christoph_schommer,toyuQnMAAAAJ
 Christoph Seidl 0001,IT University of Copenhagen,https://pure.itu.dk/portal/en/persons/christoph-seidl(fda8c630-1b0a-4910-ae2a-602850616275).html,QbqbY4kAAAAJ
 Christoph Sommer,Paderborn University,http://www.cms-labs.org/people/sommer,vkqJeg8AAAAJ
-Christoph Treude,Singapore Management University,https://computing.smu.edu.sg/faculty/profile/7711/christoph-treude,ie8QFEAAAAJ
+Christoph Treude,Singapore Management University,https://computing.smu.edu.sg/faculty/profile/7711/christoph-treude,-ie8QFEAAAAJ
 Christoph Weidenbach [INF],Max Planck Society,https://people.mpi-inf.mpg.de/~weidenb,NOSCHOLARPAGE
 Christoph-Matthias Bockisch,University of Marburg,https://www.uni-marburg.de/fb12/arbeitsgruppen/psw,-RFXYvAAAAAJ
 Christophe Alias,Ecole Normale Superieure de Lyon,http://perso.ens-lyon.fr/christophe.alias,NOSCHOLARPAGE