Add JNI libs support to device variants of java_binary

This adds jni_libs support back to device variants, which was removed in
https://r.android.com/3230584. These will be installed by the two packaging
systems in different ways
1. Kati: By being listed in `LOCAL_REQUIRED_MODULES` of the
   autogenerated Android.mk
2. Soong: Via the`jniInstallTag`, whose `InstallDepNeeded` value is true

This CL also makes it an error for a native library to be listed in
`required` of a `java_binary(_host)`.

Test: m nothing --no-skip-soong-tests
Test: Verified that there are no diff in
system_intermediates/file_list.txt (device variants)
Test: m installclean && m <host_java_bin> ; verified that the jni
library is installed in out/host/linux-x86/lib64 (host variants)

Bug: 370110572
Change-Id: I6aebc648191ab39f2da15a5f2807d46abab22cb0
diff --git a/java/androidmk.go b/java/androidmk.go
index 0539d25..2dff6cd 100644
--- a/java/androidmk.go
+++ b/java/androidmk.go
@@ -313,6 +313,7 @@
 			ExtraEntries: []android.AndroidMkExtraEntriesFunc{
 				func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
 					entries.SetBool("LOCAL_STRIP_MODULE", false)
+					entries.AddStrings("LOCAL_REQUIRED_MODULES", binary.androidMkNamesOfJniLibs...)
 				},
 			},
 			ExtraFooters: []android.AndroidMkExtraFootersFunc{