base_system: Add ModuleMetadata to base system image.

Test: m
Bug: 121187951
Change-Id: Idd87f95d2cd0c5d34009e7b55919a93dc11e2747
diff --git a/target/product/base_system.mk b/target/product/base_system.mk
index 392a580..583f529 100644
--- a/target/product/base_system.mk
+++ b/target/product/base_system.mk
@@ -206,6 +206,7 @@
     MediaProvider \
     mediaserver \
     mke2fs \
+    ModuleMetadata \
     monkey \
     mtpd \
     ndc \