Required. The resource name of an existing exclusion to delete: "projects/[PROJECT_ID]/exclusions/[EXCLUSION_ID]" "organizations/[ORGANIZATION_ID]/exclusions/[EXCLUSION_ID]" "billingAccounts/[BILLING_ACCOUNT_ID]/exclusions/[EXCLUSION_ID]" "folders/[FOLDER_ID]/exclusions/[EXCLUSION_ID]" For example:"projects/my-project/exclusions/my-exclusion"