git/hooks: update package command to not use items

Signed-off-by: Aurélien Bompard <aurelien@bompard.org>

roles/git/hooks/tasks/main.yml

@@ -2,20 +2,23 @@
 # tasklist for setting up git mail hooks
 
 - name: install needed packages
-  package: name={{item}} state=present
-  with_items:
-  - git
-  - moreutils
-  - python-kitchen
+  package:
+    state: present
+    name:
+    - git
+    - moreutils
+    - python-kitchen
   tags:
   - git
   - git/hooks
   - packages
 
 - name: install needed packages from epel testing
-  package: name={{item}} state=present enablerepo=epel-testing
-  with_items:
-  - python-pygit2
+  yum:
+    state: present
+    enablerepo: epel-testing
+    name:
+    - python-pygit2
   tags:
   - git
   - git/hooks