add mediaanalytics service to build

Builds the new mediaanalytics service as part of basic
build (as opposed to product-specific builds).

Bug: 30267133
Test: clean build of system, see that new service is present
Change-Id: Ibf44d97974b200d93dcf4d0605e20655eda5b95e
diff --git a/target/product/base.mk b/target/product/base.mk
index a404c16..82f3ec7 100644
--- a/target/product/base.mk
+++ b/target/product/base.mk
@@ -107,6 +107,7 @@
     media_cmd \
     mediadrmserver \
     mediaserver \
+    mediaanalytics \
     mediacodec \
     mediaextractor \
     monkey \