gnu: kguiaddons: Update to 5.27.0.

* gnu/packages/kde-frameworks.scm (kguiaddons): Update to 5.27.0 and fix
  indentation.

gnu/packages/kde-frameworks.scm

@@ -564,16 +564,16 @@ infrastructure.")
 (define-public kguiaddons
   (package
     (name "kguiaddons")
-    (version "5.24.0")
-    (source
-      (origin
+    (version "5.27.0")
+    (source (origin
               (method url-fetch)
-        (uri (string-append "mirror://kde/stable/frameworks/"
+              (uri (string-append
+                    "mirror://kde/stable/frameworks/"
                     (version-major+minor version) "/"
                     name "-" version ".tar.xz"))
               (sha256
                (base32
-          "0ig96ah20ybg5rwpswj9va2klvkh2q4amwxmgy3z4niwfsm2g3ic"))))
+                "1skvlcj0fgb4am02vlm4fyd52f9yn4y0aj5arcfz3qps5cjzr6xg"))))
     (build-system cmake-build-system)
     (native-inputs
      `(("extra-cmake-modules" ,extra-cmake-modules)
@@ -584,7 +584,7 @@ infrastructure.")
      `(#:phases
        (modify-phases %standard-phases
          (add-before 'check 'check-setup
-            (lambda* _
+           (lambda _
              (setenv "QT_QPA_PLATFORM" "offscreen")
              #t)))))
     (home-page "https://community.kde.org/Frameworks")