Add missing delay-release option in Fuel projects

By default if patch with Closes-Bug tag gets merged, bot changes bug
status to Fix Released.

We need a 'delay-release' option, so that bug will be moved to Fix
Commited state and then will be verified manually.

Change-Id: I90ced5a0643eaf9b9a2c2df530c25ed3b098c4a7

gerrit/projects.yaml

@@ -1657,6 +1657,8 @@
     - fuel-plugins
   description: Fuel plugin for Murano with MOS integration
   docimpact-group: fuel-plugins
+  options:
+    - delay-release
 - project: openstack/fuel-plugin-network-node
   groups:
     - fuel-plugins
@@ -1704,6 +1706,8 @@
     - fuel-plugins
   description: Fuel plugin for Nuage SDN with MOS integration
   docimpact-group: fuel-plugins
+  options:
+    - delay-release
 - project: openstack/fuel-plugin-onos
   groups:
     - fuel-plugins
@@ -2244,6 +2248,8 @@
     - fuel
   description: Network connectivity health check tool.
   docimpact-group: fuel
+  options:
+    - delay-release
 - project: openstack/networking-6wind
   description: Neutron support for fast path stack
 - project: openstack/networking-ale-omniswitch
@@ -3359,6 +3365,8 @@
   description: Tool for collecting diagnostic snapshot from nodes (logs, databases,
     etc).
   docimpact-group: fuel
+  options:
+    - delay-release
 - project: openstack/shovel
   description: RackHD and OpenStack Coordinator
 - project: openstack/shovel-horizon