Generate the javadoc per module and then aggregate it, instead of doing everything in the javadoc module

Description

We did this in Hibernate Search (HSEARCH-2778).

The goal is that, whenever we add a new module, its javadoc will be generated by default, which means we'll get errors in CI build if the javadoc becomes invalid at some point. And this will happen even if we forget to reference the module in the hibernate-ogm-javadoc module...

This should spare us some pain when we release.

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Assignee

Yoann Rodière

Reporter

Yoann Rodière

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