gnu: tio: Update to 3.6.

* gnu/packages/terminals.scm (tio): Update to 3.6.
[source]: Switch to git-fetch.

Signed-off-by: Zheng Junjie <zhengjunjie@iscas.ac.cn>
Change-Id: I4e9ed921bdb9b14bd45e6c5e3ad33cebb6577ab1

gnu/packages/terminals.scm

@@ -1498,15 +1498,15 @@ terminal are replicated to the others.
 (define-public tio
   (package
     (name "tio")
-    (version "3.3")
+    (version "3.6")
     (source
      (origin
-       (method url-fetch)
-       (uri (string-append
-             "https://github.com/tio/tio/releases/download/v"
-             version "/tio-" version ".tar.xz"))
+       (method git-fetch)
+       (uri (git-reference
+             (url "https://github.com/tio/tio")
+             (commit (string-append "v" version))))
        (sha256
-        (base32 "13favpvl343nbc0h26snn53lddwbznvd106rvvinnc12x6r3arjh"))))
+        (base32 "050zm7nh9niag1amjql859cj3xc9gbidk3zz546h6fhhh3vykmfl"))))
     (build-system meson-build-system)
     (native-inputs (list pkg-config))
     (inputs (list glib lua))