* Updated `Readme`
* Fixed cookie bug
* Added `Jira OAuth` support
* Updated dependencies:
* `Bootstrap` and `Bootswatch`: `4` to `5` major release
* `jQuery` minor update to `3.7.1`
* `fontawesome`: `5` to `6` major release
* `Atlassian SDK` to `13.0.0` version
* migtateed to bs5 and rebase this commit