gnu: Remove python-xunitparser.

* gnu/packages/python-check.scm (python-xunitparser): Delete variable.

Fixes: guix/guix#4610
Change-Id: Ibe4a23888a57f9402a2251fe01e5cf3dc65d913e

gnu/packages/python-check.scm

@@ -4992,35 +4992,6 @@ unused.")
 @acronym{REGEXPs, regular expressions}.")
     (license license:asl2.0)))
 
-(define-public python-xunitparser
-  (package
-    (name "python-xunitparser")
-    (version "1.3.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (pypi-uri "xunitparser" version))
-       (sha256
-        (base32 "00lapxi770mg7jkw16zy3a91hbdfz4a9h43ryczdsgd3z4cl6vyf"))))
-    (build-system pyproject-build-system)
-    (arguments
-     `(#:phases
-       (modify-phases %standard-phases
-         ;; See https://github.com/laurentb/xunitparser/pull/11
-         (add-after 'unpack 'fix-test-suite
-           (lambda _
-             (substitute* "xunitparser.py"
-               (("(^ +)self.stderr = None" m indent)
-                (string-append m "\n" indent "self._cleanup = False\n"))))))))
-    (native-inputs
-     (list python-pytest python-setuptools))
-    (home-page "https://gitlab.com/woob/xunitparser/")
-    (synopsis "Read JUnit/XUnit XML files and map them to Python objects")
-    (description "xunitparser reads a JUnit/XUnit XML file and maps it to
-Python objects.  It tries to use the objects available in the standard
-@code{unittest} module.")
-    (license license:expat)))
-
 (define-public tms
   (package
     (name "tms")