Put libvirtualmachine_jni in all variants of virt APEX

The framework-virtualization.jar depends on the libvirtualmachine_jni,
hence the jni library should be included in all variants of the
com.android.virt APEX.

Fixes: 259564225
Test: atest CtsHiddenApiBlocklistApi27TestCases on redfin
Change-Id: I5876f60d02ee74f72b9491623a30d342377ccba8

apex/Android.bp

@@ -57,6 +57,9 @@ apex_defaults {
     bootclasspath_fragments: [
         "com.android.virt-bootclasspath-fragment",
     ],
+    jni_libs: [
+        "libvirtualmachine_jni",
+    ],
 }
 
 apex_defaults {
@@ -87,9 +90,6 @@ apex_defaults {
         "fd_server",
         "vm",
     ],
-    jni_libs: [
-        "libvirtualmachine_jni",
-    ],
     prebuilts: [
         "com.android.virt.init.rc",
         "features_com.android.virt.xml",