Rename fake-job in saharaclient

This change need for correct matching of job with other projects

Change-Id: I40fef17183d13a22c88b8a084b74a42258a973e7

config/zuul/layout.yaml

@@ -130,7 +130,7 @@ projects:
 
   - name: openstack/python-saharaclient
     check:
-      - gate-saharaclient-distributed-fake
+      - gate-saharaclient-fake
       - gate-sahara-pep8-trunk
       - tempest-saharaclient-tests
 

jenkins_job_builder/sahara.yaml

@@ -17,7 +17,7 @@
     node: trusty-42 || trusty-43
 
 - job-template:
-    name: 'gate-saharaclient-distributed-fake'
+    name: 'gate-saharaclient-fake'
     defaults: global
     builders:
       - gerrit-git-prep
@@ -221,7 +221,7 @@
 - project:
     name: saharaclient
     jobs:
-     - 'gate-saharaclient-distributed-fake'
+     - 'gate-saharaclient-fake'
      - 'tempest-{name}-tests'
 
 - job: