Allow projects command to logically AND-connect --topic values

[bittner]

Currently, the concierge-cli projects command allows to specify several --topic options to select all projects that match any of those values (i.e. the possible topic values are logically OR'ed).

Needed Features

• It should be possible to alternatively specify several topics, which are the locally AND'ed to select only projects that have all of those topics set (as a subset).
• Aligned with that, it should be possible to set the topics with the same topics syntax (in addition to using several --set-topic options)

Examples

concierge-cli gitlab projects --topic managed,waf,group::foobar
- mygroup/my-project-one
- another/my-project-two

concierge-cli gitlab topics /my-project- --set-topic one,two,three

[chamer81]

Yes, that would be useful.