Migrate off deprecated AppArmorProfile CRI API

[roman-kiselenko]

What would you like to be added:

The CRI API LinuxContainerSecurityContext field apparmor_profile has been deprecated in favor of the newer structured apparmor field:

https://github.com/kubernetes/kubernetes/blob/364ef335dbd49bfa3d66dbc606c642481d283851/staging/src/k8s.io/cri-api/pkg/apis/runtime/v1/api.proto#L926-L934

• cri-o
• k8s

Why is this needed:

The following test might be improved in order to cover new field as well.

cri-tools/pkg/validate/apparmor_linux.go

Lines 62 to 68 in f5e5b37

	if apparmor.IsEnabled() {
	BeforeEach(func() {
	rc = f.CRIClient.CRIRuntimeClient
	ic = f.CRIClient.CRIImageClient
	Expect(loadTestProfiles()).NotTo(HaveOccurred())
	})

[roman-kiselenko]

/c @saschagrunert

[roman-kiselenko]

/assign