remove unused patch

8d88bb06b230b5c4b5bca78d84102f5d1adf48cf.patch

@@ -1,23 +0,0 @@
-From 8d88bb06b230b5c4b5bca78d84102f5d1adf48cf Mon Sep 17 00:00:00 2001
-From: Alexander Alekhin <alexander.a.alekhin@gmail.com>
-Date: Tue, 15 Feb 2022 07:23:32 +0300
-Subject: [PATCH] core(vsx): update vec_absd() workaround condition
-
----
- modules/core/include/opencv2/core/vsx_utils.hpp | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
-diff --git a/modules/core/include/opencv2/core/vsx_utils.hpp b/modules/core/include/opencv2/core/vsx_utils.hpp
-index 68863ffb36f2..5cbc066784d0 100644
---- a/modules/core/include/opencv2/core/vsx_utils.hpp
-+++ b/modules/core/include/opencv2/core/vsx_utils.hpp
-@@ -684,7 +684,8 @@ VSX_IMPL_LOAD_L8(vec_double2, double)
- #endif
- 
- // absolute difference
--#ifndef vec_absd
-+#ifndef _ARCH_PWR9
-+#   undef vec_absd
- #   define vec_absd(a, b) vec_sub(vec_max(a, b), vec_min(a, b))
- #endif
-