waydroid: fix fresh install

srcpkgs/waydroid/INSTALL

@@ -1,6 +1,8 @@
 case "$ACTION" in
 post)
+	if [ ! -f ./var/lib/waydroid/waydroid.cfg ]; then return 0; fi
+	if [ ! -f ./var/lib/waydroid/waydroid_base.prop ]; then return 0; fi
 	echo "Regenerating Waydroid configs..."
-	waydroid upgrade --offline
+	waydroid upgrade --offline || exit 0
 	;;
 esac

srcpkgs/waydroid/template

@@ -1,7 +1,7 @@
 # Template file for 'waydroid'
 pkgname=waydroid
 version=1.3.4
-revision=1
+revision=2
 # https://developer.android.com/ndk/guides/abis#sa
 archs="aarch64* armv7* i686* x86_64*"
 build_style=gnu-makefile