QPR-12536 add Example for Zero To Par Shifts

Author: mgroncki

Docs/UserGuide/userguide.tex

@@ -1144,6 +1144,8 @@ \section{Examples}\label{sec:examples}
 \hline
 68 &  XVA Bump \& Revalue Sensitivities \\
 \hline
+69 &  Zero Rate to Par Rate Shifts \\
+\hline
 \end{tabular}
 \caption{ORE examples.}
 \label{tab_0}