docs: enable centos streams for xcat dependency resolution
\noindent \xCAT{} has a number of dependencies that are required for
installation that are housed in separate public repositories for various
-distributions. To enable for local use, issue the following:
+distributions. To enable additional respoitories for local use, issue the following:
% begin_ohpc_run
\begin{lstlisting}[language=bash,keywords={},basicstyle=\fontencoding{T1}\fontsize{8.0}{10}\ttfamily,literate={ARCH}{\arch{}}1 {-}{-}1]
+[sms](*\#*) (*\install*) centos-release-stream
[sms](*\#*) (*\addrepo*) http://xcat.org/files/xcat/repos/yum/devel/xcat-dep/rh8/ARCH/xcat-dep.repo
\end{lstlisting}
% end_ohpc_run
