fix: typo

slides/users/Selecting_Workflows.tex

@@ -26,7 +26,7 @@ \section{Selecting Curated Workflows}
    \end{question} 
    \begin{docs}[Objectives]
    	  \begin{enumerate}
-                      \item Introducing the worfkflow catalogue?
+                      \item Introducing the workflow catalogue?
                       \item Learning the difference between ``curation'' (what some people think) and ``curation'' (what really works)?
       \end{enumerate}
     \end{docs}