Promote gromit to full DevOps

Fix #573 (closed)

group_vars/all/root_access.yml

@@ -9,6 +9,7 @@ sudo_users:
   - anthraxx
   - klausenbusk
   - artafinde
+  - gromit
 
 # deploy tag 'root_ssh' when this changes
 root_ssh_keys:
@@ -21,11 +22,6 @@ root_ssh_keys:
   - key: klausenbusk.pub
   - key: artafinde.pub
   - key: gromit.pub
-    hosts:
-      - wiki.archlinux.org
-      - man.archlinux.org
-      - gitlab.archlinux.org
-      - build.archlinux.org
 
 # run 'playbooks/tasks/reencrypt-vault-{super,default}-key.yml' when this
 # changes; before doing so, make sure to 'gpg --lsign-key' all keys from both