Temporarily disable Audio HAL V7 modules

The new version is WIP, not all modules are compiling.

Bug: 142480271
Test: m
Change-Id: Ide3917762bf7522496f5495b212fd4c838b44c8a
diff --git a/media/libaudiohal/Android.bp b/media/libaudiohal/Android.bp
index dfa4dc6..fab0fea 100644
--- a/media/libaudiohal/Android.bp
+++ b/media/libaudiohal/Android.bp
@@ -18,7 +18,7 @@
         "libaudiohal@4.0",
         "libaudiohal@5.0",
         "libaudiohal@6.0",
-        "libaudiohal@7.0",
+//        "libaudiohal@7.0",
     ],
 
     shared_libs: [