manifest: Track device/lineage/atv

Change-Id: Ie0128387a0086268280be0ac14e53cd363e46554
diff --git a/snippets/lineage.xml b/snippets/lineage.xml
index 578a076..de15e5a 100644
--- a/snippets/lineage.xml
+++ b/snippets/lineage.xml
@@ -3,6 +3,7 @@
 
   <!-- LineageOS additions -->
   <project path="android" name="LineageOS/android" />
+  <project path="device/lineage/atv" name="LineageOS/android_device_lineage_atv" />
   <project path="device/lineage/sepolicy" name="LineageOS/android_device_lineage_sepolicy" />
   <project path="external/bash" name="LineageOS/android_external_bash" />
   <project path="external/exfat" name="LineageOS/android_external_exfat" />