Update trial typo (elastic#3386)

Not really sure what's the best way to fix this. This paragraph says
"customers obtain..." but the rest of the doc has a difference voice:
"you..."

Author: demers-eric

deploy-manage/deploy/elastic-cloud/google-cloud-platform-marketplace.md

@@ -16,7 +16,7 @@ Subscribe to {{ecloud}} directly from the Google Cloud Platform (GCP). You then
 
 Some differences exist when you subscribe to {{ecloud}} through the GCP Marketplace:
 
-* New customers {{ecloud}} obtain a 7-day trial period. During this period, you can use a single deployment and three projects of {{ecloud}}. After this period, usage-based billing starts, unless you delete your cloud resources. Note that once customers unsubscribe from the GCP offer, their trial will end immediately. Even if they resubscribe, they will not be able to resume the trial.
+* New {{ecloud}} customers obtain a 7-day trial period. During this period, you can use a single deployment and three projects of {{ecloud}}. After this period, usage-based billing starts, unless you delete your cloud resources. Note that once customers unsubscribe from the GCP offer, their trial will end immediately. Even if they resubscribe, they will not be able to resume the trial.
 * Pricing for an {{ecloud}} subscription through the GCP Marketplace follows the pricing outlined on the [{{ecloud}}](https://console.cloud.google.com/marketplace/product/endpoints/elasticsearch-service.gcpmarketplace.elastic.co) page in the GCP Marketplace. Pricing is based the {{ecloud}} [billing dimensions](../../cloud-organization/billing.md#pricing-model).
 * To access your billing information at any time go to **Account & Billing**. You can also go to **Account & Billing** and then **Usage** to view your usage hours and units per hour.