sanitizer_common: expose max_address from LoadedModule

sanitizer_common: expose max_address from LoadedModule

Currently LoadedModule provides max_executable_address.
Replace it with just max_address.
It's only used for printing for human inspection and since
modules are non-overlapping, max_address is as good as max_executable_address
for matching addresses/PCs against modules (I assume it's used for that).
On the hand, max_address is more general and can used to match e.g. data addresses.
I want to use it for that purpose in future changes.

Reviewed By: melver

Differential Revision: https://reviews.llvm.org/D122906