[over.match.class.deduct] Use "deduces"

...for consistency in example

Author: opensdh

source/overloading.tex

@@ -1737,7 +1737,7 @@
   T t;
 };
 
-E e1 = {1, 2};                  // OK, \tcode{E<int>} deduced
+E e1 = {1, 2};                  // OK, deduces \tcode{E<int>}
 \end{codeblock}
 \end{example}