More repo rename playbook fixes

These fixes were either missed by the omnibus or introduced by new
changes since the big opendev migration.

Change-Id: I58e2b2c93567b47b161fdbbf143ff58738a577b8

playbooks/gitea-rename-tasks.yaml

@@ -10,7 +10,7 @@
     newproj: "{{ repo.new.split('/')[1] }}"
 - name: "Make new gitea org"
   include_tasks: roles/gitea-git-repos/tasks/setup-org.yaml
-  var:
+  vars:
     org: "{{ neworg }}"
 - name: "Get repo {{ oldorg }}/{{ oldproj }}"
   uri:

playbooks/rename_repos.yaml

@@ -38,6 +38,7 @@
   vars:
     gitea_url: https://localhost:3000
   tasks:
+    - include_vars: "{{ repolist }}"
     - name: Get a CSRF token
       uri:
         url: "{{ gitea_url }}/"