docs: Fix typo

Fix 'uprade' -> 'upgrade'.

Test: -
Change-Id: Ic5a90fc7ed67f1dde74a01e43a25439c135140bc
diff --git a/docs/getting_started/index.md b/docs/getting_started/index.md
index 34a990d..357f980 100644
--- a/docs/getting_started/index.md
+++ b/docs/getting_started/index.md
@@ -33,7 +33,7 @@
 ### Pixel 6 and 6 Pro
 
 If the device is running Android 12, join the [Android Beta
-Program](https://www.google.com/android/beta) to uprade to Android 13 Beta.
+Program](https://www.google.com/android/beta) to upgrade to Android 13 Beta.
 
 Once upgraded to Android 13, execute the following command to enable pKVM.