Don't require a bogus k3s_version for airgap installs (#363)

Signed-off-by: Derek Nola <[email protected]>

roles/k3s_server/tasks/main.yml

@@ -15,7 +15,7 @@
 #   - we couldn't get k3s installed version in the first task of this role
 #   - the installed version of K3s on the nodes is older than the requested version in ansible vars
 - name: Download artifact only if needed
-  when: k3s_version_output.rc != 0 or installed_k3s_version is version(k3s_version, '<') and airgap_dir is undefined
+  when: airgap_dir is undefined and ( k3s_version_output.rc != 0 or installed_k3s_version is version(k3s_version, '<') )
   block:
     - name: Download K3s install script
       ansible.builtin.get_url: