Revert "Split wifi component out of basic makefiles."

This reverts commit b5f1a63b5cc5c01d99459f652796436c2f7d838a.

Change-Id: I363f55180dd50252b72c8aa439048cfcc8c6c828
diff --git a/target/product/base.mk b/target/product/base.mk
index 7119ef1..45cbf7e 100644
--- a/target/product/base.mk
+++ b/target/product/base.mk
@@ -103,6 +103,7 @@
     libvorbisidec \
     libmediandk \
     libvulkan \
+    libwifi-service \
     locksettings \
     media \
     media_cmd \