update IHMValidation software name

Author: aozalevsky

templates/validation_software.j2

@@ -5,7 +5,7 @@
 
   {# IHM #}
 
-  <li><em><a href='https://github.com/salilab/IHMValidation'>Integrative Modeling Validation</a> Version {{ report_version }}</em></li>
+  <li><em><a href='https://github.com/salilab/IHMValidation'>IHMValidation</a> Version {{ report_version }}</em></li>
 
   <li><em><a href='https://github.com/ihmwg/python-ihm'>Python-IHM</a> Version {{ python_ihm_version }}</em></li>