remove patches for cpu / cpuacct cgroup mount

should place those instructions under vendor impl

android-11.0.0_r48/system/core/0006-mount-cpuacct-and-cpu-together.patch

@@ -1,28 +0,0 @@
-From 17a19be89f85e2d03123f9eb5661b397a78a1a63 Mon Sep 17 00:00:00 2001
-From: Tung <john@example.com>
-Date: Fri, 19 Aug 2022 10:07:23 +0800
-Subject: [PATCH 6/7] mount cpuacct and cpu together
-
----
- libprocessgroup/setup/cgroup_map_write.cpp | 5 +++++
- 1 file changed, 5 insertions(+)
-
-diff --git a/libprocessgroup/setup/cgroup_map_write.cpp b/libprocessgroup/setup/cgroup_map_write.cpp
-index 25f16a6e9..9ef9c1105 100644
---- a/libprocessgroup/setup/cgroup_map_write.cpp
-+++ b/libprocessgroup/setup/cgroup_map_write.cpp
-@@ -291,6 +291,11 @@ static bool SetupCgroup(const CgroupDescriptor& descriptor) {
-             result = mount("none", controller->path(), "cgroup", MS_NODEV | MS_NOEXEC | MS_NOSUID,
-                            controller->name());
-         }
-+        if (result < 0 && (!strcmp(controller->name(), "cpu")
-+                        || !strcmp(controller->name(), "cpuacct"))) {
-+            result = mount("none", controller->path(), "cgroup", MS_NODEV | MS_NOEXEC | MS_NOSUID,
-+                           "cpu,cpuacct");
-+        }
-     }
- 
-     if (result < 0) {
--- 
-2.34.1
-