Add missing telemetry policy example file
Add missing telemetry policy example file

Telemetry policy file is missing in local_settings.py.example,
Add `'telemetry': 'ceilometer_policy.json',` to POLICY_FILES.

Change-Id: Idfd1bc5d562e725eb0f0c0747e438b421470fd78
Closes-bug: #1433395

Tesora/tesora-horizon,noironetworks/horizon,sandvine/horizon,Mirantis/mos-horizon,liyitest/rr,henaras/horizon,vladryk/horizon,wolverineav/horizon,newrocknj/horizon,mdavid/horizon,anthonydillon/horizon,Mirantis/mos-horizon,kfox1111/horizon,saydulk/horizon,idjaw/horizon,FNST-OpenStack/horizon,Metaswitch/horizon,newrocknj/horizon,RudoCris/horizon,icloudrnd/automation_tools,sandvine/horizon,endorphinl/horizon,gerrive/horizon,anthonydillon/horizon,dan1/horizon-proto,doug-fish/horizon,xinwu/horizon,Solinea/horizon,henaras/horizon,davidcusatis/horizon,django-leonardo/horizon,dan1/horizon-x509,coreycb/horizon,NCI-Cloud/horizon,VaneCloud/horizon,wolverineav/horizon,maestro-hybrid-cloud/horizon,BiznetGIO/horizon,davidcusatis/horizon,bigswitch/horizon,vladryk/horizon,liyitest/rr,saydulk/horizon,wangxiangyu/horizon,RudoCris/horizon,mdavid/horizon,damien-dg/horizon,coreycb/horizon,Dark-Hacker/horizon,Daniex/horizon,agileblaze/OpenStackTwoFactorAuthentication,doug-fish/horizon,Dark-Hacker/horizon,tqtran7/horizon,ChameleonCloud/horizon,watonyweng/horizon,gerrive/horizon,noironetworks/horizon,BiznetGIO/horizon,liyitest/rr,agileblaze/OpenStackTwoFactorAuthentication,Solinea/horizon,kfox1111/horizon,blueboxgroup/horizon,bigswitch/horizon,endorphinl/horizon-fork,tellesnobrega/horizon,openstack/horizon,Tesora/tesora-horizon,ChameleonCloud/horizon,agileblaze/OpenStackTwoFactorAuthentication,karthik-suresh/horizon,karthik-suresh/horizon,dan1/horizon-x509,Mirantis/mos-horizon,endorphinl/horizon,luhanhan/horizon,yeming233/horizon,kfox1111/horizon,mdavid/horizon,bac/horizon,davidcusatis/horizon,damien-dg/horizon,philoniare/horizon,bigswitch/horizon,NeCTAR-RC/horizon,RudoCris/horizon,Tesora/tesora-horizon,vladryk/horizon,mdavid/horizon,anthonydillon/horizon,watonyweng/horizon,Hodorable/0602,pranavtendolkr/horizon,Mirantis/mos-horizon,VaneCloud/horizon,pranavtendolkr/horizon,philoniare/horizon,blueboxgroup/horizon,NeCTAR-RC/horizon,endorphinl/horizon,izadorozhna/dashboard_integration_tests,yeming233/horizon,yjxtogo/horizon,izadorozhna/dashboard_integration_tests,openstack/horizon,luhanhan/horizon,Hodorable/0602,NCI-Cloud/horizon,coreycb/horizon,liyitest/rr,ChameleonCloud/horizon,gerrive/horizon,pranavtendolkr/horizon,redhat-openstack/horizon,vladryk/horizon,wolverineav/horizon,redhat-cip/horizon,BiznetGIO/horizon,saydulk/horizon,tellesnobrega/horizon,RudoCris/horizon,Metaswitch/horizon,j4/horizon,eayunstack/horizon,tqtran7/horizon,bac/horizon,django-leonardo/horizon,henaras/horizon,django-leonardo/horizon,NCI-Cloud/horizon,bac/horizon,bac/horizon,Tesora/tesora-horizon,takeshineshiro/horizon,newrocknj/horizon,sandvine/horizon,endorphinl/horizon-fork,dan1/horizon-proto,yjxtogo/horizon,wolverineav/horizon,newrocknj/horizon,henaras/horizon,maestro-hybrid-cloud/horizon,icloudrnd/automation_tools,mandeepdhami/horizon,xinwu/horizon,davidcusatis/horizon,xinwu/horizon,FNST-OpenStack/horizon,redhat-cip/horizon,yjxtogo/horizon,wangxiangyu/horizon,j4/horizon,gerrive/horizon,endorphinl/horizon-fork,doug-fish/horizon,Hodorable/0602,takeshineshiro/horizon,NeCTAR-RC/horizon,kfox1111/horizon,sandvine/horizon,takeshineshiro/horizon,j4/horizon,redhat-openstack/horizon,Dark-Hacker/horizon,NeCTAR-RC/horizon,openstack/horizon,karthik-suresh/horizon,eayunstack/horizon,openstack/horizon,saydulk/horizon,damien-dg/horizon,mandeepdhami/horizon,redhat-cip/horizon,tellesnobrega/horizon,Daniex/horizon,blueboxgroup/horizon,xinwu/horizon,dan1/horizon-x509,endorphinl/horizon-fork,tqtran7/horizon,Metaswitch/horizon,Daniex/horizon,Daniex/horizon,BiznetGIO/horizon,VaneCloud/horizon,endorphinl/horizon,icloudrnd/automation_tools,redhat-openstack/horizon,idjaw/horizon,Dark-Hacker/horizon,doug-fish/horizon,maestro-hybrid-cloud/horizon,anthonydillon/horizon,eayunstack/horizon,Hodorable/0602,ChameleonCloud/horizon,redhat-cip/horizon,tellesnobrega/horizon,coreycb/horizon,luhanhan/horizon,damien-dg/horizon,NCI-Cloud/horizon,wangxiangyu/horizon,icloudrnd/automation_tools,VaneCloud/horizon,dan1/horizon-x509,dan1/horizon-proto,philoniare/horizon,django-leonardo/horizon,noironetworks/horizon,Solinea/horizon,FNST-OpenStack/horizon,Solinea/horizon,wangxiangyu/horizon,yeming233/horizon,FNST-OpenStack/horizon,Metaswitch/horizon,noironetworks/horizon,blueboxgroup/horizon,luhanhan/horizon,watonyweng/horizon,redhat-openstack/horizon,idjaw/horizon,karthik-suresh/horizon,bigswitch/horizon,j4/horizon,philoniare/horizon,agileblaze/OpenStackTwoFactorAuthentication,yjxtogo/horizon,idjaw/horizon,mandeepdhami/horizon,yeming233/horizon,tqtran7/horizon,watonyweng/horizon,pranavtendolkr/horizon,maestro-hybrid-cloud/horizon,takeshineshiro/horizon,dan1/horizon-proto,mandeepdhami/horizon