gnu: htop: Update to 2.0.0.

* gnu/packages/admin.scm (htop): Update to 2.0.0.

gnu/packages/admin.scm

@@ -153,14 +153,14 @@ graphs and can export its output to different formats.")
 (define-public htop
   (package
    (name "htop")
-   (version "1.0.3")
+   (version "2.0.0")
    (source (origin
             (method url-fetch)
             (uri (string-append "http://hisham.hm/htop/releases/"
                   version "/htop-" version ".tar.gz"))
             (sha256
              (base32
-              "0a8qbpsifzjwc4f45xfwm48jhm59g6q5hlib4bf7z13mgy95fp05"))))
+              "1d944hn0ldxvxfrz9acr26lpmzlwj91m0s7x2xnivnfnmfha4p6i"))))
    (build-system gnu-build-system)
    (inputs
     `(("ncurses" ,ncurses)))