On 1.25, jamo and g2p are required but not in the requirements

[ssouques]

Hello,

I've faced this issue with the latest release of epitran:

in epitran/epitran/simple.py, both jamo and g2p are imported:

from jamo import h2j, j2hcj
from g2pk import G2p

but they are not referenced in requirements:

      install_requires=['setuptools',
                        'regex',
                        'panphon>=0.20',
                        'marisa-trie',
                        'requests']

resulting in a "ModuleNotFound" for both dependencies

thanks in advance.