🐛 fix explorer url

Author: BertrandD

front/.env.production

@@ -2,5 +2,5 @@ VITE_SERVER_BASE_URL=https://wallet.testnet.hyle.eu
 VITE_WS_URL=wss://wallet.testnet.hyle.eu/ws
 VITE_NODE_BASE_URL=https://node.testnet.hyle.eu
 VITE_INDEXER_BASE_URL=https://indexer.testnet.hyle.eu
-VITE_TX_EXPLORER_URL=https://hyleou.hyle.eu/
+VITE_TX_EXPLORER_URL=https://hyleou.hyle.eu
 VITE_FAUCET_URL=https://faucet.testnet.hyle.eu