fix(map.jinja): typo and lookup order

apt/map.jinja

@@ -83,4 +83,4 @@
     'Mint': {
         'keyring_package': 'linuxmint-keyring'
     },
-}, grain='oscodename', merge=salt['pillar.get']('apt:lookup'), default='Debian') %}
+}, grain='oscodename', merge=salt['pillar.get']('apt:lookup'), default='Debian')) %}