Remove stun scheme from default server flag

OmarTariq612 · Sean-Der · commit 9763c281688b · 2024-08-15T22:20:56.000-04:00
calling `net.ResolveUDPAddr` with `stun:stun.voipgate.com:3478`
results in this error `too many colons in address`.
diff --git a/cmd/stun-traversal/main.go b/cmd/stun-traversal/main.go
@@ -17,7 +17,7 @@ import (
 	"github.com/pion/stun/v3"
 )
 
-var server = flag.String("server", "stun:stun.voipgate.com:3478", "Stun server address") //nolint:gochecknoglobals
+var server = flag.String("server", "stun.voipgate.com:3478", "Stun server address") //nolint:gochecknoglobals
 
 const (
 	udp           = "udp4"

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,7 @@ import (`
`17`	`17`	`"github.com/pion/stun/v3"`
`18`	`18`	`)`
`19`	`19`
`20`		`-var server = flag.String("server", "stun:stun.voipgate.com:3478", "Stun server address") //nolint:gochecknoglobals`
	`20`	`+var server = flag.String("server", "stun.voipgate.com:3478", "Stun server address") //nolint:gochecknoglobals`
`21`	`21`
`22`	`22`	`const (`
`23`	`23`	`udp = "udp4"`