Does this module is supported in Latest Maagento 2 Version

[dodiya-divyarajsinh]

Hi,
We are using this module in our Magento 2.3.2 now we are trying to upgrade Magento 2 to the latest version 2.3.4 but it will give an error as follow.

`Updating dependencies (including require-dev)
Package operations: 0 installs, 1 update, 0 removals

• Updating livechat/module-magento-livechat dev-master (6e198c3 => 851ccb4): Update failed (The Process class relies on proc_open, which is not available on your PHP installation.)
  Would you like to try reinstalling the package instead [yes]? no

[Symfony\Component\Process\Exception\RuntimeException]
The Process class relies on proc_open, which is not available on your PHP installation.

update [--prefer-source] [--prefer-dist] [--dry-run] [--dev] [--no-dev] [--lock] [--no-custom-installers] [--no-autoloader] [--no-scripts] [--no-progress] [--no-suggest] [--with-dependencies] [--with-all-dependencies] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--apcu-autoloader] [--ignore-platform-reqs] [--prefer-stable] [--prefer-lowest] [-i|--interactive] [--root-reqs] [--] []`