Adds fzf script.

.rc.d/fzf.sh

@@ -0,0 +1,14 @@
+# To set up shell integration, add this to your shell configuration file:
+#   # bash
+#   eval "$(fzf --bash)"
+
+#   # zsh
+#   source <(fzf --zsh)
+
+#   # fish
+#   fzf --fish | source
+
+# To use fzf in Vim, add the following line to your .vimrc:
+#   set rtp+=/opt/homebrew/opt/fzf
+
+source <(fzf --zsh)