Update chapters/packages.tex

Co-authored-by: Henrik Tidefelt <henrikt@wolfram.com>

chapters/packages.tex

@@ -399,7 +399,7 @@ \section{Multilingual Descriptions}\label{multilingual-descriptions}
 Therefore, line breaks in Modelica must be encoded with \lstinline!"\n"!.
 
 \begin{nonnormative}
-In order to avoid long lines Modelica strings may be split into consecutive strings at the line breaks, and the line breaks encoded with a \lstinline!"\n"! at the end of each string, e.g.
+In order to avoid long lines, strings may be split into smaller parts given on consecutive lines, e.g.
 \begin{lstlisting}
 "A
 B"