Update for Symfony 5.4|6 and PHP 8

Changes to type declaration, service definition, and EncryptBundle dependency.

Change namespace of tests

v2.1.3

Update namespace for tests

Bugfix in tests

v2.1.2

Update namespace for tests

Update encrypt bundle.

v2.1.1

Require new EncryptBundle

Added repository trait description and sorter

Added a sorter for post hydration sorting.

Added notes to readme.

Doctrine personal_data type

Version 2 of the bundle using personal_data doctrine data types.

Coverage Report

Update to include a coverage report.

Symfony 3 version

This release is remaining at symfony 3.
Master is moving to symfony 4.