Follows up on HSEARCH-3096 Open

We currently only support assigning a default bridge to a raw type. But theoretically we could also support generic types to a certain extent, i.e. support assigning one bridge to List<String> and another to List<Integer>. We already have a lot of the necessary code for that, thanks to TypePatternMatcher.

We would also get the ability to assign a default bridge to a given type and its subtypes, which might prove useful, in particular for enums.

See org.hibernate.search.mapper.pojo.bridge.impl.BridgeResolver, org.hibernate.search.mapper.pojo.model.typepattern.impl.TypePatternMatcher, org.hibernate.search.mapper.pojo.model.typepattern.impl.TypePatternMatcherFactory