bridge bot: set service and network name

Signed-off-by: Sumner Evans <sumner@beeper.com>

main.go

@@ -187,11 +187,13 @@ func main() {
 		attachmentTransfers: util.NewSyncMap[attachmentKey, *util.ReturnableOnce[*database.File]](),
 	}
 	br.Bridge = bridge.Bridge{
-		Name:         "mautrix-discord",
-		URL:          "https://github.com/mautrix/discord",
-		Description:  "A Matrix-Discord puppeting bridge.",
-		Version:      "0.2.0",
-		ProtocolName: "Discord",
+		Name:              "mautrix-discord",
+		URL:               "https://github.com/mautrix/discord",
+		Description:       "A Matrix-Discord puppeting bridge.",
+		Version:           "0.2.0",
+		ProtocolName:      "Discord",
+		BeeperServiceName: "discordgo",
+		BeeperNetworkName: "discord",
 
 		CryptoPickleKey: "maunium.net/go/mautrix-whatsapp",