Revert "Define vintf_fragments as modules"

This reverts commit cf0a2dd5b005fa9353f11e59839cf374bddd1e8b.

Reason for revert: b/363215494, breaks WiFi for at least some devices

Change-Id: I5137957087dde51c0049416404f410f53dd912f3
diff --git a/wifi/aidl/default/Android.bp b/wifi/aidl/default/Android.bp
index 7f828df..2047807 100644
--- a/wifi/aidl/default/Android.bp
+++ b/wifi/aidl/default/Android.bp
@@ -112,15 +112,9 @@
     export_include_dirs: ["."],
 }
 
-vintf_fragment {
-    name: "android.hardware.wifi-service.xml",
-    src: "android.hardware.wifi-service.xml",
-    vendor: true,
-    no_full_install: true,
-}
-
 cc_binary {
     name: "android.hardware.wifi-service",
+    vintf_fragments: ["android.hardware.wifi-service.xml"],
     relative_install_path: "hw",
     proprietary: true,
     cppflags: [
@@ -143,11 +137,11 @@
     ],
     static_libs: ["android.hardware.wifi-service-lib"],
     init_rc: ["android.hardware.wifi-service.rc"],
-    vintf_fragment_modules: ["android.hardware.wifi-service.xml"],
 }
 
 cc_binary {
     name: "android.hardware.wifi-service-lazy",
+    vintf_fragments: ["android.hardware.wifi-service.xml"],
     overrides: ["android.hardware.wifi-service"],
     cflags: ["-DLAZY_SERVICE"],
     relative_install_path: "hw",
@@ -172,7 +166,6 @@
     ],
     static_libs: ["android.hardware.wifi-service-lib"],
     init_rc: ["android.hardware.wifi-service-lazy.rc"],
-    vintf_fragment_modules: ["android.hardware.wifi-service.xml"],
 }
 
 cc_test {