BUG: Neos is not compatible with MySQL >= 8.4

Old doctrine migrations fail with MySQL 8.4 and 9.0.

E.g.

```
An exception occurred while executing a query: SQLSTATE[HY000]: General error: 1553 Cannot drop index 'uid': needed in a foreign key constraint
``` 
OR
```
Syntax error or access violation: 1075 Incorrect table definition; there can be only one auto column and it must be defined as a key
```