Build/Test Tools: Disable AppArmor for JavaScript testing.

This makes use of the new input added in [59635] that fixes tests on `ubuntu-24` in the 4.3 branch.

Props swissspidy, mukesh27.
See #62808.

git-svn-id: https://develop.svn.wordpress.org/branches/4.3@59653 602fd350-edb4-49c9-b593-d223f7449a82

.github/workflows/javascript-tests.yml

@@ -50,6 +50,8 @@ jobs:
     permissions:
       contents: read
     if: ${{ github.repository == 'WordPress/wordpress-develop' || github.event_name == 'pull_request' }}
+    with:
+      disable-apparmor: true
 
   slack-notifications:
     name: Slack Notifications