Update paths.md (#228)

API URL for testnet-dex.binance.org is already decommissioned

docs/beaconchain/develop/api-reference/dex-api/paths.md

@@ -28,8 +28,6 @@ For mainnet, there are more accelerated nodes.
 
 **URL for mainnet:** [https://dex.binance.org/api/v1/time](https://dex.binance.org/api/v1/time)
 
-**URL for testnet:** [https://testnet-dex.binance.org/api/v1/time](https://testnet-dex.binance.org/api/v1/time)
-
 
 **Responses**
 
@@ -53,8 +51,6 @@ For mainnet, there are more accelerated nodes.
 
 **URL for mainnet:** [https://dex.binance.org/api/v1/node-info](https://dex.binance.org/api/v1/node-info)
 
-**URL for testnet:** [https://testnet-dex.binance.org/api/v1/node-info](https://testnet-dex.binance.org/api/v1/node-info)
-
 
 **Responses**
 
@@ -75,8 +71,6 @@ For mainnet, there are more accelerated nodes.
 
 **URL for mainnet:** [https://dex.binance.org/api/v1/validators](https://dex.binance.org/api/v1/validators)
 
-**URL for testnet:** [https://testnet-dex.binance.org/api/v1/validators](https://testnet-dex.binance.org/api/v1/validators)
-
 
 **Responses**
 
@@ -100,8 +94,6 @@ For mainnet, there are more accelerated nodes.
 
 **URL for mainnet:** [https://dex.binance.org/api/v1/peers](https://dex.binance.org/api/v1/peers)
 
-**URL for testnet:** [https://testnet-dex.binance.org/api/v1/peers](https://testnet-dex.binance.org/api/v1/peers)
-
 
 **Responses**
 
@@ -125,8 +117,6 @@ For mainnet, there are more accelerated nodes.
 
 **URL for mainnet:** [https://dex.binance.org/api/v1/account/bnb1jxfh2g85q3v0tdq56fnevx6xcxtcnhtsmcu64m](https://dex.binance.org/api/v1/account/bnb1jxfh2g85q3v0tdq56fnevx6xcxtcnhtsmcu64m)
 
-**URL for testnet:** [https://testnet-dex.binance.org/api/v1/account/tbnb185tqzq3j6y7yep85lncaz9qeectjxqe5054cgn](https://testnet-dex.binance.org/api/v1/account/tbnb185tqzq3j6y7yep85lncaz9qeectjxqe5054cgn)
-
 
 **Parameters**
 
@@ -156,8 +146,6 @@ For mainnet, there are more accelerated nodes.
 
 **URL for mainnet:** [https://dex.binance.org/api/v1/account/bnb1jxfh2g85q3v0tdq56fnevx6xcxtcnhtsmcu64m/sequence](https://dex.binance.org/api/v1/account/bnb1jxfh2g85q3v0tdq56fnevx6xcxtcnhtsmcu64m/sequence)
 
-**URL for testnet:** [https://testnet-dex.binance.org/api/v1/account/tbnb13g2le062t340klgm2l2khzr57y3qxlekuhfuch/sequence](https://testnet-dex.binance.org/api/v1/account/tbnb13g2le062t340klgm2l2khzr57y3qxlekuhfuch/sequence)
-
 
 **Parameters**
 
@@ -287,8 +275,6 @@ Below is an example response of a send transaction when `?format=json` is used.
 
 **URL for mainnet:** [https://dex.binance.org/api/v1/tokens](https://dex.binance.org/api/v1/tokens)
 
-**URL for testnet:** [https://testnet-dex.binance.org/api/v1/tokens](https://testnet-dex.binance.org/api/v1/tokens)
-
 
 **Parameters**
 
@@ -319,8 +305,6 @@ Below is an example response of a send transaction when `?format=json` is used.
 
 **URL for mainnet:** [https://dex.binance.org/api/v1/fees](https://dex.binance.org/api/v1/fees)
 
-**URL for testnet:** [https://testnet-dex.binance.org/api/v1/fees](https://testnet-dex.binance.org/api/v1/fees)
-
 
 **Responses**
 
@@ -342,8 +326,6 @@ Below is an example response of a send transaction when `?format=json` is used.
 
 **URL for mainnet:** [https://dex.binance.org/api/v1/broadcast](https://dex.binance.org/api/v1/broadcast)
 
-**URL for testnet:** [https://testnet-dex.binance.org/api/v1/broadcast](https://testnet-dex.binance.org/api/v1/broadcast)
-
 
 **Parameters**