If I was trying to be on my best non-melodramatic behaviour and one of those calm rational people who don't make a fuss about anything I'd say leave it.
However, my mind is such that it runs away thinking of other situations where this woman could cause a very unpleasant (like yours, but even MORE unpleasant, ykwim!) situation for somebody else who may feel even more intimidated than you did (poor you, bitch her).
Also, because I can always see every possible outcome and scenario I am starting to think maybe she is a bit unhinged and needs either help or to learn a lesson before she does something REALLY bad due to her weird and irrational behaviour.
I say call them. You feel better (but you may also feel a twat on reflection???) she gets a well-deserved fright and your daughter feels 'protected' because of a sense that there is something that can be done.