Installation via composer failed.

[vpadhariya]

Hi,

Thanks for such a nice extension, I am trying to install this plugin via composer but it fails to install, below is the error.

Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - symfony/browser-kit v4.0.3 requires php ^7.1.3 -> your PHP version (7.0.0) does not satisfy that requirement.
    - symfony/browser-kit v4.0.3 requires php ^7.1.3 -> your PHP version (7.0.0) does not satisfy that requirement.
    - Installation request for symfony/browser-kit (installed at v4.0.3) -> satisfiable by symfony/browser-kit[v4.0.3].


Installation failed, reverting ./composer.json to its original content.

Is there a way around without upgrading to php 7.1.3?