Moving v4l2_reader into frc971/vision.  Fixing dependencies

Change-Id: I25e821b7fb77a6c183dfeb697b81c771cd5d2339
Signed-off-by: Jim Ostrowski <yimmy13@gmail.com>
diff --git a/y2020/vision/tools/python_code/BUILD b/y2020/vision/tools/python_code/BUILD
index b495658..d259ba7 100644
--- a/y2020/vision/tools/python_code/BUILD
+++ b/y2020/vision/tools/python_code/BUILD
@@ -192,8 +192,8 @@
     deps = [
         ":sift_training_data_test",
         "//aos/testing:googletest",
+        "//frc971/vision:vision_fbs",
         "//third_party:opencv",
-        "//y2020/vision:vision_fbs",
         "//y2020/vision/sift:sift_fbs",
         "//y2020/vision/sift:sift_training_fbs",
     ],