Fix a permission bug

src/Database/Seeds/OrganisationPermissions.php

@@ -203,7 +203,7 @@ class OrganisationPermissions extends BaseSeed
             'promote_organistion_member_own' => new Permission([
                 'slug'        => 'promote_organistion_member',
                 'name'        => 'Promote organisation member/Demote organisation administrator',
-                'conditions'  => "is_organisation_admin(self.id) && (is_organisation_member(user.id,organisation.id) || is_organisation_admin(user.id,organisation.id))",
+                'conditions'  => "is_organisation_admin(self.id,organisation.id) && (is_organisation_member(user.id,organisation.id) || is_organisation_admin(user.id,organisation.id))",
                 'description' => 'Promote an organisation member from your own organisation to administrator status or demote and administrator to member status.',
             ]),
         ];