bpf_helpers: add #defines for next 2 LTS KVERs

Test: N/A
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Iac303578071ff5dd3848f63c7497180d7694874b
diff --git a/staticlibs/native/bpf_headers/include/bpf/bpf_helpers.h b/staticlibs/native/bpf_headers/include/bpf/bpf_helpers.h
index baff09b..6f7f64a 100644
--- a/staticlibs/native/bpf_headers/include/bpf/bpf_helpers.h
+++ b/staticlibs/native/bpf_headers/include/bpf/bpf_helpers.h
@@ -111,10 +111,12 @@
 #define KVER_NONE KVER_(0)
 #define KVER_4_14 KVER(4, 14, 0)
 #define KVER_4_19 KVER(4, 19, 0)
-#define KVER_5_4 KVER(5, 4, 0)
-#define KVER_5_8 KVER(5, 8, 0)
-#define KVER_5_9 KVER(5, 9, 0)
+#define KVER_5_4  KVER(5, 4, 0)
+#define KVER_5_8  KVER(5, 8, 0)
+#define KVER_5_9  KVER(5, 9, 0)
 #define KVER_5_15 KVER(5, 15, 0)
+#define KVER_6_1  KVER(6, 1, 0)
+#define KVER_6_6  KVER(6, 6, 0)
 #define KVER_INF KVER_(0xFFFFFFFFu)
 
 #define KVER_IS_AT_LEAST(kver, a, b, c) ((kver).kver >= KVER(a, b, c).kver)