Add titan hoodi relay

Author: OisinKyne

.env.sample.hoodi

@@ -107,7 +107,7 @@ CHARON_P2P_RELAYS=https://0.relay.obol.tech,https://1.relay.obol.tech/,https://c
 #MEVBOOST_IMAGE=
 
 # Comma separated list of MEV-Boost relays. You can choose public relays from https://enchanted-direction-844.notion.site/6d369eb33f664487800b0dedfe32171e?v=d255247c822c409f99c498aeb6a4e51d.
-MEVBOOST_RELAYS=https://invalid@boost-relay-hoodi.flashbots.net
+MEVBOOST_RELAYS=https://0xaa58208899c6105603b74396734a6263cc7d947f444f396a90f7b7d3e65d102aec7e5e5291b27e08d02c50a050825c2f@hoodi.titanrelay.xyz
 
 ##### validator-ejector Config #####