Imcompatible with the latest Doctrine 2.10

[Hantsy Bai]

The latest Doctrine 2.10 was updated to dbal 3.x which is incompatible with this uuid-doctrine.

When installing this in a Symfony project, it failed.

  Problem 1
    - Root composer.json requires ramsey/uuid-doctrine ^1.7 -> satisfiable by ramsey/uuid-doctrine[1.7.0].
    - ramsey/uuid-doctrine 1.7.0 requires doctrine/dbal ^2.5 -> found doctrine/dbal[v2.5.0, ..., 2.13.4] but the package is fixed to 3.1.3 (lock file version) by a partial update and t
hat version does not match. Make sure you list it as an argument for the update command.

[Marco Pivetta]

This is not a bug: the supported dependency range is declared by this package by design.

The only missing bit is a release of 1.8.0, which will bring in doctrine/dbal:^3 support as per #166 and 706f1d1

[Ben Ramsey]

I've just released 1.8.0, which includes support for doctrine/dbal:^3. Thanks!