Install apparmor parser for arm64 environment

Signed-off-by: Davanum Srinivas <davanum@gmail.com>
(cherry picked from commit a93b5cb)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

.zuul/playbooks/containerd-build/integration-test.yaml

@@ -11,7 +11,7 @@
         set -xe
         set -o pipefail
         apt-get update
-        apt-get install -y btrfs-tools libseccomp-dev git pkg-config lsof gperf
+        apt-get install -y btrfs-tools libseccomp-dev git pkg-config lsof gperf apparmor
 
         go version
       chdir: '{{ zuul.project.src_dir }}'