Add modules-utils-os to service-connectivity

service-connectivity needs the library so that module utilities are statically
linked, not picked up from the framework jar as hidden symbols.

Bug: 170598012
Change-Id: I1045b3784a4bdb902f44d848ccddb304986631c3
Test: m
diff --git a/service/jarjar-rules.txt b/service/jarjar-rules.txt
index ef53ebb..d8205bf 100644
--- a/service/jarjar-rules.txt
+++ b/service/jarjar-rules.txt
@@ -1 +1,2 @@
-rule com.android.net.module.util.** com.android.connectivity.util.@1
\ No newline at end of file
+rule com.android.net.module.util.** com.android.connectivity.net-utils.@1
+rule com.android.modules.utils.** com.android.connectivity.modules-utils.@1
\ No newline at end of file