edgetpu: Remove just the edgetpu package from the build

We should be using this from rapture. The other two "edgetpu"
packages are Mendel-specific and should remain in the build.

Change-Id: I17f95cc0abbe57e72fe0683d13ad7797757f6dd2
diff --git a/packages.mk b/packages.mk
index 12d2e27..a85a352 100644
--- a/packages.mk
+++ b/packages.mk
@@ -138,7 +138,6 @@
 $(eval $(call make-pbuilder-package-target,android-core,android-core))
 $(eval $(call make-pbuilder-package-target,mendel-minimal,packages/mendel-minimal))
 $(eval $(call make-pbuilder-package-target,base-files,packages/base-files))
-$(eval $(call make-pbuilder-package-target,edgetpu,packages/edgetpu,,,binary,,native))
 $(eval $(call make-pbuilder-package-target,edgetpuvision,packages/edgetpuvision,,,,,native))
 $(eval $(call make-pbuilder-package-target,edgetpudemo,packages/edgetpudemo))
 $(eval $(call make-pbuilder-package-target,mdt-services,packages/mdt-services))