* add and consistently use parseDate and renderDateBadge helpers
also move
- age
- formatDate
- formatRelativeDate
to date.js
* fix bug in wordpress last update badge
* validate in formatDate() and age()
it is going to be unlikely we'll invoke either of these
directly now, but lets calidate here too
* remove unusued imports
* reverse colours for galaxy toolshed
* Added milestone property to GitHub issue details service
* Fixed case when no milestone is available
* fixing unit test
* fixed service test for milestone property
Co-authored-by: repo-ranger[bot] <39074581+repo-ranger[bot]@users.noreply.github.com>
* which --> variant
* which --> alias
* which --> format
* improve param names in codeclimate
* improve param names in github-issue-detail
* update github-issue-detail unit tests
* refactor(GithubIssueDetail): ported to new service model
* refactor(GithubIssueDetail): updates based on PR discussions
* refactor(GithubIssueDetail): minor updates and additional tests
* refactor(GithubIssueDetail): minor updates to render functions per PR disc.
