fix: move recent fish-service related changes to `fish' branch due to some minor problems

radio.scm

@@ -227,29 +227,13 @@
                      #|Kakoune aliases for the shell|#
                      ("':e'" . "kak")
                      ("':q'" . "exit")))
-                  (environment-variables
-                   `(("fish_function_path"
-                      . (format #f "$fish_function_path~@{ ~a/functions~}"
-                                   "$HOME/.guix-home/profile/share/fish"
-                                   "$HOME/.config/fish/functions"))))
                   (abbreviations
                    (let ((code-projects "~/projects/code")
                          (code-project-extensions
                           '(c clj cpp el html kak md org pl py scm sh tex zig))
                          (bookmarks
-                          '(emacs guile guix haunt misc))
-                         (xdg-user-directories
-                          '(desktop documents downloads
-                            music pictures public templates)))
+                          '(emacs guile guix haunt misc)))
                      (list #|Quick access|#
-                           (abbreviation
-                            (name "@xdg-base-dir")
-                            (position 'anywhere)
-                            (pattern
-                             (apply format #f "@(~a~@{|~a~})"
-                                              xdg-user-directories))
-                            (expansion
-                             (fish-function "xdg-base-directory")))
                            (abbreviation
                             (name "@extension")
                             (position 'anywhere)