sdk.atree: Move JobScheduler sample from 'ui/views' to 'background'

Change-Id: Ibecdf48a2977ce52b198d626947ba71eba1ad2b9
diff --git a/build/sdk.atree b/build/sdk.atree
index f2cbfa2..82fccc2 100644
--- a/build/sdk.atree
+++ b/build/sdk.atree
@@ -284,7 +284,7 @@
 developers/build/prebuilts/gradle/ElevationBasic                             samples/${PLATFORM_NAME}/ui/views/Elevation/ElevationBasic
 developers/build/prebuilts/gradle/ElevationDrag                              samples/${PLATFORM_NAME}/ui/views/Elevation/ElevationDrag
 developers/build/prebuilts/gradle/ClippingBasic                              samples/${PLATFORM_NAME}/ui/views/Clipping/ClippingBasic
-developers/build/prebuilts/gradle/JobScheduler                               samples/${PLATFORM_NAME}/ui/views/Clipping/JobScheduler
+developers/build/prebuilts/gradle/JobScheduler                               samples/${PLATFORM_NAME}/background/JobScheduler
 developers/build/prebuilts/gradle/HdrViewfinder                              samples/${PLATFORM_NAME}/media/HdrViewfinder
 developers/build/prebuilts/gradle/DocumentCentricApps                        samples/${PLATFORM_NAME}/ui/activitytasks/DocumentCentricApps
 developers/build/prebuilts/gradle/DocumentCentricRelinquishIdentity          samples/${PLATFORM_NAME}/ui/activitytasks/DocumentCentricRelinquishIdentity