Update changelog

CHANGELOG.md

@@ -5,6 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Unreleased
+
+### Fixed
+
+- Fixed the links of cryptocurrency assets in the positions table
+- Fixed various values in the impersonation mode which have not been nullified
+
 ## 1.58.1 - 03.10.2021
 
 ### Fixed