[2025.1 only] Fix kayobe target venv backport

This change follows on from I2409428e7b929bec32c2b0034e82b4d03b343567,
which backported a fix to kayobe-target-venv.yml. The change included a
reference to kayobe_virtualenv, which is undefined in the Epoxy release,
meaning fact gathering is always skipped, mitigating the fix.

Closes-Bug: #2112201
Change-Id: I86ea5f00a70f43206a7bc4d00a51834efa7937c1
Signed-off-by: Alex Welsh <[email protected]>

Author: Alex-Welsh

ansible/kayobe-target-venv.yml

@@ -27,7 +27,7 @@
         gather_subset: "{{ kayobe_ansible_setup_gather_subset }}"
       when:
         - ansible_facts is undefined or not ansible_facts
-        - kayobe_virtualenv is defined
+        - virtualenv is defined
       register: gather_facts
       # Before any facts are gathered, ansible doesn't know about
       # python virtualenv.