feat(apigee): Add Apigee API Health & Availability dashboard#1241

SamiSousa merged 2 commits into

GoogleCloudPlatform:masterGoogleCloudPlatform/monitoring-dashboard-samples:masterfrom

Baazigar007:add-apigee-health-availabilityBaazigar007/monitoring-dashboard-samples:add-apigee-health-availabilityCopy head branch name to clipboard