gnu: darktable: Update to 4.4.2.

* gnu/packages/photo.scm (darktable): Update to 4.4.2.

gnu/packages/photo.scm

@@ -459,7 +459,7 @@ photographic equipment.")
 (define-public darktable
   (package
     (name "darktable")
-    (version "4.4.1")
+    (version "4.4.2")
     (source
      (origin
        (method url-fetch)
@@ -467,7 +467,7 @@ photographic equipment.")
              "https://github.com/darktable-org/darktable/releases/"
              "download/release-" version "/darktable-" version ".tar.xz"))
        (sha256
-        (base32 "038gdri1mcmq9mlaikq5x9xyrs20b99jpcchfspngnwa5s6x6hz0"))))
+        (base32 "167sdj8m3srj9h5hh9cf2kvfpp349sygkcdrfbjrqbnz9x1jh7f1"))))
     (build-system cmake-build-system)
     (arguments
      (list