Add setuptools dependency for pipx to work

[v217]

If you add setuptools as a dependency, then you can use pipx install dpt-rp1-py, probably the most convenient way to install dpt-rp1-py, if you don't use dpt-rp1-py as a library. Otherwise, you have to run additionally pipx inject dpt-rp1-py setuptools.

[v217]

Here is the log on Fedora Silverblue 39:

v@acer ~> pipx install dpt-rp1-py
  installed package dpt-rp1-py 0.1.16, installed using Python 3.12.1
  These apps are now globally available
    - dptmount
    - dptrp1
done! ✨ 🌟 ✨

v@acer ~> dptrp1 --help
Traceback (most recent call last):
  File "/home/v/.local/bin/dptrp1", line 5, in <module>
    from dptrp1.cli.dptrp1 import main
  File "/var/home/v/.local/share/pipx/venvs/dpt-rp1-py/lib64/python3.12/site-packages/dptrp1/cli/dptrp1.py", line 12, in <module>
    from dptrp1.dptrp1 import DigitalPaper, find_auth_files, get_default_auth_files
  File "/var/home/v/.local/share/pipx/venvs/dpt-rp1-py/lib64/python3.12/site-packages/dptrp1/dptrp1.py", line 7, in <module>
    import httpsig
  File "/var/home/v/.local/share/pipx/venvs/dpt-rp1-py/lib64/python3.12/site-packages/httpsig/__init__.py", line 1, in <module>
    from pkg_resources import get_distribution, DistributionNotFound
ModuleNotFoundError: No module named 'pkg_resources'

v@acer ~> pipx inject dpt-rp1-py setuptools
  injected package setuptools into venv dpt-rp1-py
done! ✨ 🌟 ✨

Now dptrp1 works:

v@acer ~> dptrp1 --help
usage: dptrp1 [-h] [--client-id CLIENT_ID] [--key KEY] [--addr ADDR] [--serial SERIAL] [--yes] [--quiet]
              {copy-document,delete,delete-folder,delete-template,display-document,document-info,download,get-configuration,help,list-documents,list-folders,list-templates,move-document,new-folder,register,screenshot,set-configuration,sync,update-firmware,upload,upload-template,wifi,wifi-add,wifi-del,wifi-disable,wifi-enable,wifi-list,wifi-scan}
              [command_args ...]

Remote control for Sony DPT-RP1

positional arguments:
  {copy-document,delete,delete-folder,delete-template,display-document,document-info,download,get-configuration,help,list-documents,list-folders,list-templates,move-document,new-folder,register,screenshot,set-configuration,sync,update-firmware,upload,upload-template,wifi,wifi-add,wifi-del,wifi-disable,wifi-enable,wifi-list,wifi-scan}
                        Command to run
  command_args          Arguments for the command

options:
  -h, --help            show this help message and exit
  --client-id CLIENT_ID
                        File containing the device's client id
  --key KEY             File containing the device's private key
  --addr ADDR           Hostname or IP address of the device. Disables auto discovery.
  --serial SERIAL       Device serial number for auto discovery. Auto discovery only works for some minutes after the Digital Paper's
                        Wi-Fi setting is switched on.
  --yes, -y             Automatically answer yes to confirmation prompts, for running non-interactively.
  --quiet, -q           Suppress informative messages.