Added a releases page to the documentation for these changelogs
What's Changed
* Plug gaps in code coverage and simplify import structure by plaresmedima in https://github.com/QIB-Sheffield/dcmri/pull/67
* remove sphinx-github-changelog requirement by plaresmedima in https://github.com/QIB-Sheffield/dcmri/pull/68
* create release page with first release notes by plaresmedima in https://github.com/QIB-Sheffield/dcmri/pull/69
* increment version number to 0.6.1 by plaresmedima in https://github.com/QIB-Sheffield/dcmri/pull/70
**Full Changelog**: https://github.com/QIB-Sheffield/dcmri/compare/0.4.0...0.6.2