more respectful collaborator list

Author: gonuke

_data/collaborators.yml

@@ -47,15 +47,15 @@
   inst: University of Wisconsin-Madison
   url: https://engineering.wisc.edu/directory/profile/ben-lindley/
 - code: pc_s
-  name: P.C. Simon 
+  name: Dr. Pierre-Clément "P.C." Simon 
   inst: Idaho National Laboratory
   url: https://inl.gov/fusion-safety/staff/
 - code: cah
   name: Prof. Charlie Hirst
   inst: University of Wisconsin-Madison
   url: https://engineering.wisc.edu/directory/profile/charlie-hirst/
 - code: nw
-  name: Nick Woolstenhulme
+  name: Dr. Nick Woolstenhulme
   inst: Idaho National Laboratory
   url: https://inl.gov/