gnu: atelier: Fix build.

* gnu/packages/kde-utils.scm (atelier): Fix build.
[inputs]: Remove ki18n, kxmlgui, kconfigwidgets, and ktexteditor; add ki18n-5,
kxmlgui-5, kconfigwidgets-5, and ktexteditor-5.

Change-Id: Ifb5bd63b7acd8d9193f0fdaf95b2cdaf0662060e

gnu/packages/kde-utils.scm

@@ -144,10 +144,10 @@ well as CD-ROM images.")
                   "00jccpwvksyp2vr3fjxajs8d9d30rspg4zj6rnj8dai96alp303k"))))
       (build-system qt-build-system)
       (native-inputs (list extra-cmake-modules pkg-config))
-      (inputs (list ki18n
-                    kxmlgui
-                    kconfigwidgets
-                    ktexteditor
+      (inputs (list ki18n-5
+                    kxmlgui-5
+                    kconfigwidgets-5
+                    ktexteditor-5
                     libatcore
                     qt3d-5
                     qtbase-5