[3.10] bpo-46333: Honor `module` parameter in ForwardRef (GH-30536) (GH-31379)

The `module` parameter carries semantic information about the forward ref.
Forward refs are different if they refer to different module even if they
have the same name. This affects the `__eq__`, `__repr__` and `__hash__` methods.

Co-authored-by: Andreas Hangauer <andreas.hangauer@siemens.com>
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
Co-authored-by: Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com>
(cherry picked from commit 6e7b813195f9bd6a2a15c1f00ef2c0180f6c751a)


Co-authored-by: aha79 <34090357+aha79@users.noreply.github.com>

Automerge-Triggered-By: GH:JelleZijlstra