sec-policys/selinux-dbus: add new package

it's a dependency from ssh module:
```
Failed to resolve typeattributeset statement at /var/lib/selinux/mcs/tmp/modules/400/ssh/cil:127
Failed to resolve AST
```

Signed-off-by: Mathieu Tortuyaux <mtortuyaux@microsoft.com>

Author: tormath1

sdk_container/src/third_party/portage-stable/sec-policy/selinux-dbus/Manifest

@@ -0,0 +1,3 @@
+DIST patchbundle-selinux-base-policy-2.20221101-r3.tar.bz2 444710 BLAKE2B e33cc01a8be5a354e022be1e8bf242883b09b15ead0673f859819f5e668f18773a16527f2e608878e6976695dcb2890c55658e77877e93c716ae0b2dd2ed5a9b SHA512 52e60b22346903a6fead95c9fb348fa1d4037b7dcd3e5781248a7dfc426c8c3fced258fd22762c779a5f436d8be21eaed5425ed36ff99c267daae5e1cb9c8e7f
+DIST patchbundle-selinux-base-policy-2.20221101-r4.tar.bz2 457886 BLAKE2B 1e085f9f1739e0640c5eafa70db4c7ec19bca887c682ca2312a457fa57ee3eb176d0c8f16c2f84a1a026669b1240be3ff69066bd825c92fad75dcd2c13739f6c SHA512 da3ba1f076c04746719698aedb3aad48eb7c8a09df95c314b36f7a052538a07d893be413f35f4c34b01c1bf967ebe35ff32c2cea0722fe74a6e089a9d6aa47a6
+DIST refpolicy-2.20221101.tar.bz2 583183 BLAKE2B 783d8af40fd77d7ddb848dba32e91921dd7c1380c094c45b719ada7b15f91aacbb52b410ffa6341f2f705ecbc9674b8570bd4867ce998e944fa0054ffd8bdf74 SHA512 29e5a29d90f714018c88fead2d5006ea90338fb5b7a1e4e98cb2e588c96cd861871d32176f6cc6f7c4e864ce5acae1aeed85d4c706ce2da8168986535baaf3a6

sdk_container/src/third_party/portage-stable/sec-policy/selinux-dbus/metadata.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+		<email>selinux@gentoo.org</email>
+		<name>SELinux Team</name>
+	</maintainer>
+</pkgmetadata>

sdk_container/src/third_party/portage-stable/sec-policy/selinux-dbus/selinux-dbus-2.20221101-r3.ebuild

@@ -0,0 +1,15 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="7"
+
+IUSE=""
+MODS="dbus"
+
+inherit selinux-policy-2
+
+DESCRIPTION="SELinux policy for dbus"
+
+if [[ ${PV} != 9999* ]] ; then
+	KEYWORDS="amd64 arm arm64 ~mips x86"
+fi

sdk_container/src/third_party/portage-stable/sec-policy/selinux-dbus/selinux-dbus-2.20221101-r4.ebuild

@@ -0,0 +1,15 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="7"
+
+IUSE=""
+MODS="dbus"
+
+inherit selinux-policy-2
+
+DESCRIPTION="SELinux policy for dbus"
+
+if [[ ${PV} != 9999* ]] ; then
+	KEYWORDS="amd64 arm arm64 ~mips x86"
+fi

sdk_container/src/third_party/portage-stable/sec-policy/selinux-dbus/selinux-dbus-9999.ebuild

@@ -0,0 +1,15 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="7"
+
+IUSE=""
+MODS="dbus"
+
+inherit selinux-policy-2
+
+DESCRIPTION="SELinux policy for dbus"
+
+if [[ ${PV} != 9999* ]] ; then
+	KEYWORDS="~amd64 ~arm ~arm64 ~mips ~x86"
+fi