Revert "Add free grant promotion"

This reverts commit beb7017.

Author: hangwan97

articles/spring-apps/quickstart-sample-app-introduction.md

@@ -12,9 +12,6 @@ zone_pivot_groups: programming-languages-spring-apps
 
 # Introduction to the sample app
 
-> [!NOTE]
-> The first 50 vCPU-hours and 100 memory GB-hours are free each month. [Learn More](https://techcommunity.microsoft.com/t5/apps-on-azure-blog/price-reduction-azure-spring-apps-does-more-costs-less/ba-p/3614058).
-
 > [!NOTE]
 > Azure Spring Apps is the new name for the Azure Spring Cloud service. Although the service has a new name, you'll see the old name in some places for a while as we work to update assets such as screenshots, videos, and diagrams.
 

articles/spring-apps/quickstart.md

@@ -11,9 +11,6 @@ ms.custom: devx-track-java, devx-track-azurecli, mode-other, event-tier1-build-2
 
 # Quickstart: Deploy your first application to Azure Spring Apps
 
-> [!NOTE]
-> The first 50 vCPU-hours and 100 memory GB-hours are free each month. [Learn More](https://techcommunity.microsoft.com/t5/apps-on-azure-blog/price-reduction-azure-spring-apps-does-more-costs-less/ba-p/3614058).
-
 > [!NOTE]
 > Azure Spring Apps is the new name for the Azure Spring Cloud service. Although the service has a new name, you'll see the old name in some places for a while as we work to update assets such as screenshots, videos, and diagrams.