docs: remove wwbootstrap upgrade discussion
@@ -35,10 +35,6 @@ rolling updates are pre-configured.
[sms](*\#*) (*\upgrade*) "*-ohpc"
\end{lstlisting}
-\iftoggleverb{isWarewulf}
-\input{common/ww38_upgrade}
-\fi
-
\item Upgrade packages in compute image
\begin{lstlisting}[language=bash,keywords={}]
