[meta.reflection.queries]/1 Use info return type

Bring the return type of type_of in line with the synopsis and with the
intention of the function and with the wording in P2996R13 from where
this wording originates.

Author: birbacher

source/meta.tex

@@ -3906,7 +3906,7 @@
 
 \indexlibraryglobal{type_of}%
 \begin{itemdecl}
-consteval bool type_of(info r);
+consteval info type_of(info r);
 \end{itemdecl}
 
 \begin{itemdescr}