Exception message parameters are not passed in exceptioninline.vm

If the exception message has parameters, the translation key will ignore them, because the template does not pass them to the rendering of the translation key.

How to reproduce:
1. http://localhost:8080/xwiki/bin/propadd/XWiki/XWikiPreferences?propname=something&proptype=String (press YES)
2. Access again http://localhost:8080/xwiki/bin/propadd/XWiki/XWikiPreferences?propname=something&proptype=String (press YES)
3. Result:

Property {0} already exists