boost: drop arm-intrinsics.patch

This patch makes gcc produce broken code.  It is unclear why it is there
in the first place.  Drop it.

Signed-off-by: Mans Rullgard <mans@mansr.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 5f3cace3)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>