gnu: emacs-fish-completion: Update to 1.0.

* gnu/packages/emacs-xyz.scm (emacs-fish-completion): Update to 1.0.

gnu/packages/emacs-xyz.scm

@@ -11307,20 +11307,19 @@ Org-mode.  It features:
       (license license:gpl3+))))
 
 (define-public emacs-fish-completion
-  (let ((commit "bac15fda1392a891070574dfe5d2d50b10831e8b"))
   (package
     (name "emacs-fish-completion")
-      (version (git-version "20180616" "1" commit))
+    (version "1.0")
     (source
      (origin
        (method url-fetch)
        (uri (string-append
              "https://gitlab.com/Ambrevar/emacs-fish-completion/repository/"
              "archive.tar.gz?ref="
-               commit))
+             version))
        (sha256
         (base32
-           "093qzdrbkl7dhjk16zq8i13kh1phyigkblcfrbgbrxjqd2ndrfdi"))))
+         "1hpma1c5j50ja03ibr7h1xmyv7k8j3rbvqivad47kwqhlsgw0jk0"))))
     (build-system emacs-build-system)
     (inputs `(("fish" ,fish)))
     (arguments
@@ -11354,7 +11353,7 @@ shell/Eshell mode hook.
 The package @code{emacs-bash-completion} is an optional dependency: if available,
 @code{fish-completion-complete} can be configured to fall back on bash to further
 try completing.  See @code{fish-completion-fallback-on-bash-p}.")
-      (license license:gpl3+))))
+    (license license:gpl3+)))
 
 (define-public emacs-gif-screencast
   (let ((commit "12b25442b97b84abae74ecb5190a9d14ff7cfe5a"))