feat: add easy track contract addresses to mainnet environment config

Author: cnupy

.env.sample.mainnet

@@ -193,6 +193,12 @@ VE_LOCATOR_ADDRESS=0xC1d0b3DE6792Bf6b4b37EccdcC24e45978Cfd2Eb
 # validator-ejector oracles list.
 VE_ORACLE_ADDRESSES_ALLOWLIST=["0x73181107c8D9ED4ce0bbeF7A0b4ccf3320C41d12","0xA7410857ABbf75043d61ea54e07D57A6EB6EF186","0x404335BcE530400a5814375E7Ec1FB55fAff3eA2","0x946D3b081ed19173dC83Cd974fC69e1e760B7d78","0x007DE4a5F7bc37E2F26c0cb2E8A95006EE9B89b5","0xc79F702202E3A6B0B6310B537E786B9ACAA19BAf","0x61c91ECd902EB56e314bB2D5c5C07785444Ea1c8","0xe57B3792aDCc5da47EF4fF588883F0ee0c9835C9","0x285f8537e1dAeEdaf617e96C742F2Cf36d63CcfB"]
 
+# Easy track contract addresses.
+VE_EASY_TRACK_ADDRESS=0xF0211b7660680B49De1A7E9f25C65660F0a13Fea
+
+# Easy track motion creator addresses, set to the Simple DVT Module Committee multisig.
+VE_EASY_TRACK_MOTION_CREATOR_ADDRESSES_ALLOWLIST=["0x08637515E85A4633E23dfc7861e2A9f53af640f7"]
+
 # Lido staking module ID.
 VE_STAKING_MODULE_ID=2