updatable: Fix modules.tgz

Current modules.tgz contains a copy of modules.tgz, this breaks kernel
version detection scheme in deploy/deploy and causes chameleon update to
install modules with the same version.
Remove redundant modules.tgz inside modules.tgz and pack again.

BUG=None
TEST=make && make remote-install CHAMELEON_HOST=<ip>, check there will
not be modules update with the same version.

Change-Id: I8137703aa684e567139bc6b55d7770b021f1cd52
Reviewed-on: https://chromium-review.googlesource.com/391908
Commit-Ready: Cheng-Yi Chiang <cychiang@chromium.org>
Tested-by: Cheng-Yi Chiang <cychiang@chromium.org>
Reviewed-by: Wai-Hong Tam <waihong@google.com>
Reviewed-by: Hsu Wei-Cheng <mojahsu@chromium.org>
1 file changed