feat: update to native classes

Merge pull request #46 from rhyek/update/ember4.12

Update/ember4.12

Merge pull request #45 from rhyek/update/ember4.12

wip: update to ember 4.12

Merge branch 'master' of https://github.com/rhyek/ember-master-tab

Merge pull request #26 from rhyek/feature-initialized

feature: add initialized flag

Merge pull request #11 from rhyek/update/ember3.20

Updated to ember3.20, remove jquery, add minimal acceptance test

Merge pull request #6 from pabloascarza/master

Update to Ember 3.8

Update package.json