fix EventDispatcher is not returning $event object

Merge pull request #27 from mewebstudio/mewspos-1-3-support-and-v1-re…

…lease

mews/pos 1.3 support and v1 release

Merge pull request #23 from mewebstudio/fix-for-php8

fix for php8

Merge pull request #17 from amora2972/laravel-pos-refactoring

comply laravel-pos to the new interface of mews/pos

Merge pull request #13 from UnusefulCoder/patch-1

Update LaravelPos.php

Laravel 8 support.

Merge pull request #9 from mewebstudio/task/package-upgrade

mews/pos package version upgraded.

Merge pull request #8 from mewebstudio/task/package-upgrade

mews/pos package version upgraded.

Added Laravel 7 Support

Pos package version update.