Laravel 9-11 support

What's Changed

• laravel 11 support by @AtefR in #20

New Contributors

• @AtefR made their first contribution in #20

Full Changelog: v1.4...v1.5

Laravel 8 support

Merge pull request #16 from franzose/1.4

fix #14, add Laravel 8 support

Ability to debug the client

Many thanks to @barnoma-soz, who added an ability to debug the SMPP client by introducing the new debug parameter in the configuration.

Fixed character encoding conversion

Thanks to @Farkhod, an issue with incorrect symbols after character encoding conversion has been fixed.

Support for newer Laravel versions

Merge pull request #9 from franzose/1.3

support for newer Laravel versions

Package auto-discovery

Added support for Laravel 5.5+ package auto-discovery.

Tweaked composer.json

v1.1

sync with composer.json

Just tagged

v1.0

wrote a bit about usage