v0.0.70

Features

• Add legacy amino type to MsgSend model
• Add MsgMigrateContract, MsgStoreCode, MsgBeginRedelegate, MsgDelegate, MsgUndelegate, MsgWithdrawDelegatorRewards, MsgWithdrawValidatorCommission models
• Add ed25519 signature type

Fixes

• Add Keplr default sign options to WalletConnectV2