Revert "Temporarily disable rootless debian e2e testing"

This reverts commit 02b8fd7.
The new CI images should have a apparmor workaround.

Fixes #22625

Signed-off-by: Paul Holzinger <[email protected]>

.cirrus.yml

@@ -705,25 +705,7 @@ rootless_integration_test_task:
     # Docs: ./contrib/cirrus/CIModes.md
     only_if: *not_tag_branch_build_docs_machine
     depends_on: *build
-    # FIXME: Fails on Debian rootless ref: #22625
-    # matrix: *platform_axis
-    # FIXME: Fails on Debian rootless ref: #22625
-    matrix:  # The following is just like *platform_axis minus Debian
-        - env: *stdenvars
-        - env:
-              DISTRO_NV: ${PRIOR_FEDORA_NAME}
-              VM_IMAGE_NAME: ${PRIOR_FEDORA_CACHE_IMAGE_NAME}
-              CTR_FQIN: ${PRIOR_FEDORA_CONTAINER_FQIN}
-              CI_DESIRED_RUNTIME: crun
-              CI_DESIRED_DATABASE: boltdb
-              CI_DESIRED_STORAGE: vfs
-              # Catch invalid "TMPDIR == /tmp" assumptions; PR #19281
-              TMPDIR: /var/tmp
-        - env:
-              <<: *stdenvars
-              DISTRO_NV: ${RAWHIDE_NAME}
-              VM_IMAGE_NAME: ${RAWHIDE_CACHE_IMAGE_NAME}
-              CTR_FQIN: ""
+    matrix: *platform_axis
     gce_instance: *standardvm
     timeout_in: 50m
     env: