Update trackers_all.txt

UDP Tracker joint usage error：ngosang#504

Author: lirener

trackers_all.txt

@@ -196,7 +196,9 @@ udp://evan.im:6969/announce
 
 udp://concen.org:6969/announce
 
-udp://bt.rer.lol:2710/announce
+udp://ipv4.rer.lol:2710/announce
+
+udp://bt.rer.lol:6969/announce
 
 udp://aegir.sexy:6969/announce