Remove completed TODO

The patch management logic is moved here in crrev.com/c/5334638

BUG=b:314854484
TEST=none

Change-Id: Iacb14a573b2774a4b0bad3fb66dbe6a6d4e898da
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/tflite/+/7274900
Reviewed-by: Shik Chen <shik@chromium.org>
Commit-Queue: Tommy Chiang <ototot@google.com>
Auto-Submit: Tommy Chiang <ototot@google.com>
Tested-by: Tommy Chiang <ototot@google.com>

WORKSPACE.bazel

diff --git a/WORKSPACE.bazel b/WORKSPACE.bazel
index 8540f24..33eb638 100644
--- a/WORKSPACE.bazel
+++ b/WORKSPACE.bazel
@@ -13,8 +13,6 @@
 
 # Use the provided tensorflow repo if it exists. Currently the ebuild will
 # download and unpack tensorflow for us.
-# TODO: b/314854484 - Move the tensorflow building logic and patch management
-# from ebuild to here.
 maybe(
     http_archive,
     name = "org_tensorflow",