Fix typo: undertand -> understand

Author: changeworld

articles/planetary-computer/microsoft-planetary-computer-pro-overview.md

@@ -7,7 +7,7 @@ ms.service: planetary-computer-pro
 ms.topic: overview
 ms.date: 04/30/2025
 
-#customer intent: As a user of geospatial data and Azure cloud services, I want to undertand what Microsoft Planetary Computer Pro is so that I can determine it is the correct service for my use case.
+#customer intent: As a user of geospatial data and Azure cloud services, I want to understand what Microsoft Planetary Computer Pro is so that I can determine it is the correct service for my use case.
 ms.custom:
   - build-2025
 ---