Patch embedded install path for Python dylib on macOS during `python install` (#10629)
## Summary
Fixes #10598
## Test Plan
Looking for input here @zanieb. How/where would you include tests for
this?
More broadly: do we want a failure to perform the rename to be a hard
error? Or should it start out as a warning?
---------
Co-authored-by: Zanie Blue <contact@zanie.dev>