Hotfix/revenue renaming (#2)

* Adjust missed constant names

* Add wheels to github release

Sync with upstream implementation, incorporate evmos library changes

* Remove autogen files from VCS

* Stick to evmos v8 proto files, use newer versions on target branches only for now

* Fee split renamed to revenue

* Increase testnet fee

* Upgrade CI tools

* Add EIP712 encoding basics

* Support MsgSetWithdrawAddress

* Add AKASH support

* Fix REST endpoints, add balance-by-denom endpoint

* Bump version to 0.1.0

Update readme badge and ensure everything works