[meta.reflection.layout] Fix phrasing in bulleted list

Fixes NB US 105-166 (C++26 CD).

Author: jensmaurer

source/meta.tex

@@ -5711,14 +5711,14 @@
 \begin{itemdescr}
 \pnum
 \returns
-If \tcode{r} represents
+If
 \begin{itemize}
-\item a non-static data member of type $T$,
-\item a data member description $(T, N, A, W, \mathit{NUA})$, or
+\item \tcode{r} represents a non-static data member of type $T$ or
+a data member description $(T, N, A, W, \mathit{NUA})$ or
 \item \tcode{dealias(r)} represents a type $T$,
 \end{itemize}
 then \tcode{sizeof($T$)} if $T$ is not a reference type
-and \tcode{size_of(\brk{}add_pointer(\brk{}\reflexpr{$T$}))} otherwise.
+and \tcode{size_of(add_pointer(\brk{}\reflexpr{$T$}))} otherwise.
 Otherwise, \tcode{size_of(type_of(r))}.
 \begin{note}
 It is possible that while \tcode{sizeof(char)\brk{} == size_of(\reflexpr{char})}