Support of this library with PHP 8

[jmeyo]

This package is not compatible with PHP 8.x

 - Root composer.json requires ob/highcharts-bundle ^1.7 -> satisfiable by ob/highcharts-bundle[1.7].
 - ob/highcharts-bundle 1.7 requires php ^7.2 -> your php version (8.1.2) does not satisfy that requirement.

I will fork it to see how hard it is to make it compatible.

[94noni]

I've done it here https://github.com/94noni/ObHighchartsBundle#obhighchartsbundle

[cbeyer]

Cool, thanks! How to require your bundle in my composer.json ?

[94noni]

@cbeyer just run composer require 94noni/highcharts-bundle and you're good the package is published here

(and indeed I've not update the doc part, I've forked this bundle for personal projects on v8 I did not took too much time on it)