* batch module data prefetch in res.config.settings flows.
* manipulate ir.module.module records instead of a strange list of tuples
* Only keep the missing module names logic where useful (useless for the
res.config.settings scope, modules must exists to be referenced by
a settings field).
* drop the support of module fields of type selection, they are not used anymore,
it's not even sure they still work and this feature doesn't bring much added value anyway.
Part-of: odoo/odoo#83104
Victor Feyens
3d9efc7b5c