move XtBpfProgLocations.h into a new header library

Bug: 235778483
Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ia5e3c72e65cee17ef67907008d8fe6d4e47050de
diff --git a/bpf_progs/bpf_shared.h b/bpf_progs/bpf_shared.h
index 0556253..c4effa6 100644
--- a/bpf_progs/bpf_shared.h
+++ b/bpf_progs/bpf_shared.h
@@ -116,7 +116,7 @@
 /* -=-=-=-=- WARNING -=-=-=-=-
  *
  * These 4 xt_bpf program paths are actually defined by:
- *   //system/netd/include/binder_utils/XtBpfProgLocations.h
+ *   //system/netd/include/mainline/XtBpfProgLocations.h
  * which is intentionally a non-automerged location.
  *
  * They are *UNCHANGEABLE* due to being hard coded in Android T's netd binary