gnu: oxygen-icons: Update to 6.0.0.

* gnu/packages/kde-frameworks.scm (oxygen-icons): Update to 6.0.0.
[inputs]: Remove qtbase-5; add qtbase.
[source]: Update url.
[properties]: Remove upstream-name.

Change-Id: I69978793648e3f7056b6eb142bbb49cc08f08146

gnu/packages/kde-frameworks.scm

@@ -1351,26 +1351,25 @@ which are used in DBus communication.")
 (define-public oxygen-icons
   (package
     (name "oxygen-icons")
-    (version "5.112.0")
+    (version "6.0.0")
     (source (origin
               (method url-fetch)
               (uri (string-append
-                    "mirror://kde/stable/frameworks/"
+                    "mirror://kde/stable/oxygen-icons/"
-                    (version-major+minor version) "/"
+                    "/oxygen-icons" "-" version ".tar.xz"))
-                    name "5" "-" version ".tar.xz"))
               (sha256
                (base32
-                "0yw2mixy5p8pw9866rfr0wcjhvilznakd0h6934svv0dk3lv054a"))))
+                "0x2piq03gj72p5qlhi8zdx3r58va088ysp7lg295vhfwfll1iv18"))))
     (build-system cmake-build-system)
     (native-inputs
-     (list extra-cmake-modules fdupes))
+     (list extra-cmake-modules
-    (inputs
+           ;; for test
-     (list qtbase-5))
+           fdupes))
+    (inputs (list qtbase))
     (home-page "https://community.kde.org/Frameworks")
     (synopsis "Oxygen provides the standard icon theme for the KDE desktop")
     (description "Oxygen icon theme for the KDE desktop")
-    (license license:lgpl3+)
+    (license license:lgpl3+)))
-    (properties '((upstream-name . "oxygen-icons5")))))
 
 (define-public prison
   (package