Merge pull request #12517 from rabbitmq/mk-disable-apparmor-v4.0.x

Actions: disable AppArmor (a manual backport of #12515)

Author: michaelklishin

.github/workflows/test-plugin-mixed.yaml

@@ -98,11 +98,11 @@ jobs:
       run: |
         sudo apt-get update && \
         sudo apt-get install -y \
-          apparmor-utils \
           ldap-utils \
           slapd
 
-        sudo aa-complain `which slapd`
+        sudo systemctl is-active --quiet apparmor.service && sudo systemctl stop apparmor.service
+        sudo systemctl disable apparmor.service
 
         cat << EOF >> user.bazelrc
           build --strategy=TestRunner=local

.github/workflows/test-plugin.yaml

@@ -95,11 +95,11 @@ jobs:
       run: |
         sudo apt-get update && \
         sudo apt-get install -y \
-          apparmor-utils \
           ldap-utils \
           slapd
 
-        sudo aa-complain `which slapd`
+        sudo systemctl is-active --quiet apparmor.service && sudo systemctl stop apparmor.service
+        sudo systemctl disable apparmor.service
 
         cat << EOF >> user.bazelrc
           build --strategy=TestRunner=local