add deamon dependency to setup

[Bass-03]

umonitor command failes when 'daemon' is not installed. Added dependecy to both setup files, manually tested on python 3.6 and 3.9

this is the error I get when dependency is missing

Traceback (most recent call last):
  File "/home/mundo/.pyenv/versions/3.9.0/bin/umonitor", line 33, in <module>
    sys.exit(load_entry_point('umonitor==20181018', 'console_scripts', 'umonitor')())
  File "/home/mundo/.pyenv/versions/3.9.0/bin/umonitor", line 25, in importlib_load_entry_point
    return next(matches).load()
  File "/home/mundo/.pyenv/versions/3.9.0/lib/python3.9/importlib/metadata.py", line 77, in load
    module = import_module(match.group('module'))
  File "/home/mundo/.pyenv/versions/3.9.0/lib/python3.9/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 790, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "/home/mundo/.pyenv/versions/3.9.0/lib/python3.9/site-packages/umonitor/__init__.py", line 3, in <module>
    from umonitor.umonitor import Umonitor
  File "/home/mundo/.pyenv/versions/3.9.0/lib/python3.9/site-packages/umonitor/umonitor.py", line 9, in <module>
    import daemon
ModuleNotFoundError: No module named 'daemon'

[rliou92]

Great thanks!