Corrected version names and removed unused library

v.0.9.3

Version bump

Angular 13 latest versions

v0.9.2

change readme

Angular 13

Upgraded to latest Angular

Localization feature

Added localization tags

0.8.5

Various fixes when loading an existing cron expression
Also, the tab indexing was fixed because it didn't take into account the fact that some tabs could be hidden

Angular 12

Support Angular 12, remove jQuery and fix reactive forms compatibility