default: Use our own android_external_wpa_supplicant_8

Change-Id: Id2ad2ce7912d80b79bb353954f2a921780fa6cef

default.xml

@@ -238,7 +238,7 @@
   <project path="external/valgrind" name="platform/external/valgrind" groups="pdk" />
   <project path="external/webp" name="platform/external/webp" />
   <project path="external/webrtc" name="platform/external/webrtc" groups="pdk" />
-  <project path="external/wpa_supplicant_8" name="platform/external/wpa_supplicant_8" groups="pdk" />
+  <project path="external/wpa_supplicant_8" name="android_external_wpa_supplicant_8" revision="android-4.4" remote="omnirom" groups="pdk" />
   <project path="external/xmlwriter" name="platform/external/xmlwriter" />
   <project path="external/xmp_toolkit" name="platform/external/xmp_toolkit" />
   <project path="external/yaffs2" name="platform/external/yaffs2" groups="pdk" />