Make object detection work

Signed-off-by: Filip Kujawa <filip.j.kujawa@gmail.com>
Change-Id: Iff6978c55b5f2566c2891c979fed7a20a83bf690
diff --git a/y2023/vision/BUILD b/y2023/vision/BUILD
index dfcf396..1a0b399 100644
--- a/y2023/vision/BUILD
+++ b/y2023/vision/BUILD
@@ -280,6 +280,7 @@
         "//third_party:opencv",
         "@com_github_gflags_gflags//:gflags",
         "@com_github_google_glog//:glog",
+        "@com_google_absl//absl/types:span",
     ] + cpu_select({
         "amd64": [
             "@libtensorflowlite//:tensorflow-k8",