Deprecate INetd for devices after version 7

INetd AIDL is introduced for use in version 8

Test: TH
Bug: 205764585
Change-Id: I23912f0df666bb3ae748fdfe900b434d221e4f7c
diff --git a/vintfdata/manifest.xml b/vintfdata/manifest.xml
index 9d7bfcb..c38a2a2 100644
--- a/vintfdata/manifest.xml
+++ b/vintfdata/manifest.xml
@@ -58,7 +58,7 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <hal>
+    <hal max-level="7">
         <name>android.system.net.netd</name>
         <transport>hwbinder</transport>
         <version>1.1</version>