Audio: Build file updates

Add target for the library with code generated by xsdc.

Temporarily disable default implementation and VTS targets.

Bug: 142480271
Test: m
Change-Id: I6c891893398617a36f4748f185e189064ba4d4ee
Merged-In: I6c891893398617a36f4748f185e189064ba4d4ee
diff --git a/audio/common/7.0/Android.bp b/audio/common/7.0/Android.bp
index eef563f..e24871c 100644
--- a/audio/common/7.0/Android.bp
+++ b/audio/common/7.0/Android.bp
@@ -12,3 +12,16 @@
     gen_java: true,
     gen_java_constants: true,
 }
+
+cc_library {
+    name: "android.hardware.audio.common@7.0-enums",
+    vendor_available: true,
+    generated_sources: ["audio_policy_configuration_V7_0"],
+    generated_headers: ["audio_policy_configuration_V7_0"],
+    header_libs: ["libxsdc-utils"],
+    shared_libs: [
+        "libbase",
+        "liblog",
+        "libxml2",
+    ],
+}