gnu: python-qtconsole: Move to jupyter.

* gnu/packages/python-xyz.scm (python-qtconsole): Move from here ...
* gnu/packages/jupyter.scm: ... to here. Add qt and xorg modules.
* gnu/packages/orange.scm: Add jupyter module.

Change-Id: I9145393c469050aca748543cac04c391dbab7c83

gnu/packages/python-xyz.scm

@@ -19561,62 +19561,6 @@ Jupyter kernels such as IJulia and IRKernel.")
      (modify-inputs (package-propagated-inputs python-jupyter-console)
        (delete "python-ipython")))))
 
-(define-public python-qtconsole
-  (package
-    (name "python-qtconsole")
-    (version "5.6.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (pypi-uri "qtconsole" version))
-       (sha256
-        (base32 "1r8bznf8mlajh8rcrhikp694naq653nx4zw58f0yzlvmdiz1rbaw"))))
-    (build-system pyproject-build-system)
-    (arguments
-     (list
-      #:test-flags
-      ;; All tests fail with error: This plugin does not support
-      ;; propagateSizeHints()
-      #~(list "--ignore=qtconsole/tests/test_00_console_widget.py"
-              ;; AssertionError: '<!DO[261 chars]size:12pt; font-weight:400;
-              ;; font-style:normal;[1218 chars]tml>' != '<!DO[261
-              ;; chars]size:9pt; font-weight:400; font-style:normal;"[1217
-              ;; chars]tml>'Diff is 1756 characters long. Set self.maxDiff to
-              ;; None to see it.
-              "-k" "not test_other_output")
-      #:phases
-      #~(modify-phases %standard-phases
-          (add-before 'check 'pre-check
-            (lambda _
-              (setenv "PYTEST_QT_API" "pyqt5")
-              (setenv "QT_LIB" "pyqt5")
-              (setenv "QT_QPA_PLATFORM" "offscreen")
-              (system "Xvfb :1 -screen 0 640x480x24 &")
-              (setenv "DISPLAY" ":1")
-              (setenv "HOME" "/tmp"))))))
-    (native-inputs
-     (list python-flaky
-           python-pyqt
-           python-pytest
-           python-pytest-qt
-           python-setuptools
-           python-wheel
-           xorg-server-for-tests))
-    (propagated-inputs
-     (list python-ipykernel
-           python-jupyter-client
-           python-jupyter-core
-           python-packaging
-           python-pygments
-           python-qtpy
-           python-traitlets))
-    (home-page "https://jupyter.org")
-    (synopsis "Jupyter Qt console")
-    (description
-     "This package provides a Qt-based console for Jupyter with support for
-rich media output.")
-    (license license:bsd-3)))
-
 (define-public python-jsbeautifier
   (package
     (name "python-jsbeautifier")