Add suggested 'The' at start of sentence

Co-authored-by: Hans Olsson <HansOlsson@users.noreply.github.com>

chapters/statements.tex

@@ -443,7 +443,7 @@ \subsubsection{Restrictions on Statements within When-Statements}\label{restrict
   If at least one element of an array appears on the left-hand-side of the assignment operator inside a \lstinline!when!-statement, it is as if the entire array appears in the left-hand-side according to \cref{execution-of-an-algorithm-in-a-model}.
   Thus, there is no need to restrict the indices to parameter-expressions.
 \item
-  \lstinline!for!-loops and \lstinline!if!-statements are not problematic inside \lstinline!when!-statements in algorithms, since all left-hand-side variables inside \lstinline!when!-statements are assigned to their pre-values before the start of the algorithm, according to \cref{execution-of-an-algorithm-in-a-model}.
+  The \lstinline!for!-loops and \lstinline!if!-statements are not problematic inside \lstinline!when!-statements in algorithms, since all left-hand-side variables inside \lstinline!when!-statements are assigned to their pre-values before the start of the algorithm, according to \cref{execution-of-an-algorithm-in-a-model}.
 \end{itemize}
 \end{nonnormative}