health-check: fix project template to use fqdn for admin email

Change-Id: I3ce762a249cab1b43c638ce191729af03672e6d2

Author: morucci

templates/project-resource.yaml.j2

@@ -40,7 +40,7 @@ resources:
     {{ project }}-ptl:
       description: Team lead for the {{ project }} repo
       members:
-        - admin@sftests.com
+        - admin@{{ fqdn }}
     {{ project }}-core:
       description: Team core for the {{ project }} repo
       members: []