netd bpf: correct comment in NetBpfLoad S+ world (try 2).

fixup for https://android-review.git.corp.google.com/c/platform/packages/modules/Connectivity/+/3548759

Bug: 404398959
Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Iae01ffba7496140349a8b113bed68d9f19d8b25f
diff --git a/bpf/progs/netd.c b/bpf/progs/netd.c
index fcc2635..b146e45 100644
--- a/bpf/progs/netd.c
+++ b/bpf/progs/netd.c
@@ -597,7 +597,7 @@
 //    V |     |      |  x   |  x  |  x   |  x   |  x  |  x  |      | (netbpfload)
 //    U |     |  x   |  x   |  x  |  x   |  x   |  x  |     |      |
 //    T |  x  |  x   |  x   |  x  |  x   |  x   |     |     |      | (magic netbpfload)
-//    S |  x  |  x   |  x   |  x  |  x   |      |     |     |      | (magic netbpfload via dns)
+//    S |  x  |  x   |  x   |  x  |  x   |      |     |     |      | (dns netbpfload for offload)
 //    R |  x  |  x   |  x   |  x  |      |      |     |     |      | (no mainline ebpf)
 //
 // Not relevant for eBPF, but R can also run on 4.4