Update Installation instruction

[kkrieger85]

Preconditions

1. Magento 2.3. (installed via DevDocs instructions)

Steps to reproduce

1. Install magento 2.3
2. composer require staempfli/magento2-module-gdpr

Expected result

1. Modul will be installed

Actual result

1. composer error

  [InvalidArgumentException]
  Could not find a version of package staempfli/magento2-module-gdpr matching your minimum-stability (stable
  ). Require it with an explicit version constraint allowing its desired stability.

[mhauri]

Hi @kkrieger85 thank you for your issue report, our Modules are currently only available for Magento 2.1 & 2.2. See in composer.json "magento/framework": "~100.1|~101.0",
We will update our modules soon, but feel free to submit a PR

[UpSage]

Hi any plans to continue this until 2.4? Some templates are not working anymore.

Argument 5 passed to Magento\Framework\Model\ResourceModel\Db\Collection\AbstractCollection::__construct() must implement interface Magento\Framework\DB\Adapter\AdapterInterface or be null, instance of Magento\Eav\Model\Config given

[mhauri]

Hi @sagekit this module is abandoned. Feel free to fork it and adapt it to your needs.

[UpSage]

Hi @mhauri , Hopefully you still continue this .