gnu: ktnef: Update to 24.05.2.

* gnu/packages/kde-pim.scm (ktnef): Update to 24.05.2.
[inputs]: Remove qtbase-5.
[arguments]: Set #:qtbase to qtbase.

Change-Id: I57a67c2832d34cb06b5ad76389fba52109cf5a45

gnu/packages/kde-pim.scm

@@ -1977,14 +1977,14 @@ (define-public ksmtp
 (define-public ktnef
   (package
     (name "ktnef")
-    (version "23.04.3")
+    (version "24.05.2")
     (source
      (origin
        (method url-fetch)
        (uri (string-append "mirror://kde/stable/release-service/" version
                            "/src/ktnef-" version ".tar.xz"))
        (sha256
-        (base32 "00dkcmywjxzq5v2kp4klw50c3w74lmh16kbcwn8qd97kky3pd5ik"))))
+        (base32 "1v113fihnsn6iilk01rm8g68pm1gf1gdsvar2fiwhqsg48all588"))))
     (build-system qt-build-system)
     (native-inputs
      (list extra-cmake-modules))
@@ -1995,8 +1995,8 @@ (define-public ktnef
            kconfig
            kcontacts
            kcoreaddons
-           ki18n
-           qtbase-5))
+           ki18n))
+    (arguments (list #:qtbase qtbase))
     (home-page "https://api.kde.org/kdepim/ktnef/html/index.html")
     (synopsis "Library for handling mail attachments using TNEF format")
     (description "Ktnef is a library for handling data in the TNEF