feat: add CACHE_REFRESH_API_KEY output to resources.bicep

Author: csharpfritz

infra/resources.bicep

@@ -87,3 +87,4 @@ output AZURE_CONTAINER_REGISTRY_NAME string = containerRegistry.name
 output AZURE_CONTAINER_APPS_ENVIRONMENT_NAME string = containerAppEnvironment.name
 output AZURE_CONTAINER_APPS_ENVIRONMENT_ID string = containerAppEnvironment.id
 output AZURE_CONTAINER_APPS_ENVIRONMENT_DEFAULT_DOMAIN string = containerAppEnvironment.properties.defaultDomain
+output CACHE_REFRESH_API_KEY string = cacheRefreshApiKey