[alg.rotate] Move declaration to the correct itemdecl.

This was a mistake in the application of P3179R9.

Author: tkoeppe

source/algorithms.tex

@@ -8193,6 +8193,9 @@
 
 template<@\libconcept{permutable}@ I, @\libconcept{sentinel_for}@<I> S>
   constexpr subrange<I> ranges::rotate(I first, I middle, S last);
+template<@\exposconcept{execution-policy}@ Ep, @\libconcept{random_access_iterator}@ I, @\libconcept{sized_sentinel_for}@<I> S>
+  requires @\libconcept{permutable}@<I>
+  subrange<I> ranges::rotate(Ep&& exec, I first, I middle, S last);
 \end{itemdecl}
 
 \begin{itemdescr}
@@ -8245,9 +8248,6 @@
 \end{itemdescr}
 
 \begin{itemdecl}
-template<@\exposconcept{execution-policy}@ Ep, @\libconcept{random_access_iterator}@ I, @\libconcept{sized_sentinel_for}@<I> S>
-  requires @\libconcept{permutable}@<I>
-  subrange<I> ranges::rotate(Ep&& exec, I first, I middle, S last);
 template<@\exposconcept{execution-policy}@ Ep, @\exposconcept{sized-random-access-range}@ R>
   requires @\libconcept{permutable}@<iterator_t<R>>
   borrowed_subrange_t<R> ranges::rotate(Ep&& exec, R&& r, iterator_t<R> middle);