Update comsol.rst

Author: sjjamsa

triton/apps/comsol.rst

@@ -203,6 +203,7 @@ Example files for batch job workflow
 Please check the available versions and installation locations of comsol and update the below scripts accordingly:
 
           module spider comsol
+
           module show comsol/6.2
 
 The installation folder is on the line with "prepend_path".