Update 26.0 prebuilts.

Bug: 37896931
Test: none, just update prebuilt.
Change-Id: Id940d1c2bc46deab1eb49bacebbb41069e2034e4

prebuilts/api/26.0/public/hal_neverallows.te

@@ -17,6 +17,7 @@ neverallow {
   -hal_wifi_supplicant_server
   -rild
 } domain:{ tcp_socket udp_socket rawip_socket } *;
+neverallow hal_tetheroffload_server unlabeled:service_manager list; #TODO: b/62658302
 
 ###
 # HALs are defined as an attribute and so a given domain could hypothetically