Fix issue 682: Make history, as-of and since composable with each other

[jonasseglare]

SUMMARY

Fixes #682

Makes it possible to compose history, as-of and since in arbitrary ways, e.g. (-> @conn history (as-of tx-id) (since tx-id2)).

Feature

• [ ] Implements an existing feature request. Make sure the feature request has been accepted for implementation before opening a PR.
• [x] Related issues linked using fixes #number
• [x] Integration tests added
• [ ] Documentation added
• [ ] Architecture Decision Record added
• [ ] Formatting checked