chore: Release 1.7.0

## [1.7.0](https://code.vereign.com/gaiax/ocm/ocm-engine/compare/v1.6.0...v1.7.0) (2023-08-08)

### Features

* add separate var for peer port ([63ca360e](https://code.vereign.com/gaiax/ocm/ocm-engine/commit/63ca360e5fcf670964eebfd15147f3b80127df66))
* replace socket.io with websocket ([119d295f](https://code.vereign.com/gaiax/ocm/ocm-engine/commit/119d295fb614f20be715fddf6a5dc3c757ccaf91))

### Bug Fixes

* bcovrin interaction with ledger ([a72dc2b7](https://code.vereign.com/gaiax/ocm/ocm-engine/commit/a72dc2b78611f56769c642928e1d991f6b9ebee3))