contains the call ids for all the calls within the sequence, so we know where to look for related matched. sequence: refactor SequenceMatcher sequence: don't use sequence addresses sequence: remove sequence address
sequence: add more tests
also, for repeating behavior, match only the first instance.
addresses discussion in https://github.com/mandiant/capa-rules/discussions/951 pep8 sequence: add test showing multiple sequences overlapping a single event
