Add aarch64 specific test plan

.fmf/version

@@ -0,0 +1 @@
+1

ci.fmf

@@ -0,0 +1,2 @@
+# Docs: https://docs.fedoraproject.org/en-US/ci/tmt/#_multiple_plans
+resultsdb-testcase: separate

efivar.fmf

@@ -0,0 +1,16 @@
+/rhivos-list_UEFI_varibles:
+    discover:
+        how: fmf
+        url: https://gitlab.cee.redhat.com/rtt/tests/efivar.git
+        filter:
+            - 'tag: list_UEFI_variables'
+            - 'tag: rhivos'
+    provision:
+        how: beaker
+        arch: aarch64
+    execute:
+        how: tmt
+    adjust:
+        enabled: false
+        when: distro == centos-stream or distro == fedora
+

gating.yaml

@@ -4,3 +4,4 @@ product_versions:
 decision_context: osci_compose_gate
 rules:
   - !PassingTestCaseRule {test_case_name: osci.brew-build.revdeps.integration}
+  - !PassingTestCaseRule {test_case_name: osci.brew-build./efivar/rhivos-list_UEFI_varibles.functional}