bpf_existence_test: block & dscp_policy progs require 5.4+ kernel

Bug: 233119387
Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I8df3c0c1b9f4b60a55472d2402dcea368020985b
(cherry picked from commit 93b8cc1556d5272f6b3677cdb01615037341380c)
Merged-In: I8df3c0c1b9f4b60a55472d2402dcea368020985b
1 file changed