No, if AP Physics is not offered, then it’s not offered. No college expects you to “showcase” a course that’s not available. Along those lines, I hope you were not self studying your 3 APs to showcase either, because admissions does not care about that. Having a base of the three main sciences plus some AP sciences is more than adequate, in terms of science coursework. What’s as important,if not more so, are your grades, scores, essays, ECs, and recs.