Including WallpaperPicker in aosp build

Bug: 35724630
Test: None
Change-Id: Ia4b5a233637200e82142fd20423f8815e9b66c82
diff --git a/aosp_angler.mk b/aosp_angler.mk
index e59b338..f250a8a 100644
--- a/aosp_angler.mk
+++ b/aosp_angler.mk
@@ -37,7 +37,8 @@
 $(call inherit-product-if-exists, vendor/huawei/angler/device-vendor.mk)
 
 PRODUCT_PACKAGES += \
-    Launcher3
+    Launcher3 \
+    WallpaperPicker
 
 PRODUCT_PACKAGES += \
     AOSPLinks