gnu: Remove python-setuptools and python2-setuptools from inputs (part 1b)

This patch contains the changes in all modules beside python.scm where
removing setuptools from the inputs could be achieved by removing complete
lines.

* gnu/packages/admin.scm (graphios, thefuck): Remove all [inputs],
  [native-inputs] and [propagated-inputs] where python-setuptools or
  python2-setuptools are the sole entries. Remove python-setuptools and
  python2-setuptools listed on a line by its own from [inputs],
  [native-inputs] and [propagated-inputs].
* gnu/packages/backup.scm (rdiff-backup): Likewise.
* gnu/packages/bioinformatics.scm (htseq, macs, python2-pbcore, rseqc,
  multiqc): Likewise.
* gnu/packages/django.scm (python-django, python2-django,
  python-django-simple-math-captcha, python2-django-simple-math-captcha):
  Likewise.
* gnu/packages/docker.scm (python-docker-py, docker-compose): Likewise.
* gnu/packages/game-development.scm (python-pygame): Likewise.
* gnu/packages/key-mon.scm (key-mon): Likewise.
* gnu/packages/mail.scm (khard): Likewise.
* gnu/packages/music.scm (beets, python2-pyechonest): Likewise.
* gnu/packages/openstack.scm (python-bandit, python2-bandit,
  python-debtcollector, python2-debtcollector,
  python-mox3, python2-mox3,
  python-os-client-config, python2-os-client-config,
  python-oslo.config, python2-oslo.config,
  python-oslo.context, python2-oslo.context,
  python-oslo.i18n, python2-oslo.i18n,
  python-oslo.serialization, python2-oslo.serialization,
  python-oslosphinx, python2-oslosphinx,
  python-oslotest, python2-oslotest,
  python-oslo.utils, python2-oslo.utils,
  python-swiftclient, python2-swiftclient): Likewise.
* gnu/packages/pdf.scm (pdfposter): Likewise.
* gnu/packages/tls.scm (python-acme, python2-acme): Likewise.

gnu/packages/key-mon.scm

@@ -42,8 +42,6 @@
     (arguments
      `(#:python ,python-2                    ;uses the Python 2 'print' syntax
        #:tests? #f))                         ;no tests
-    (native-inputs
-     `(("python2-setuptools" ,python2-setuptools)))
     (inputs
      `(("python2-xlib" ,python2-xlib)
        ("python2-pygtk" ,python2-pygtk)