feat(yazi): add bunny.yazi plugin and platform-specific open command

yazi/yazi.toml

@@ -12,7 +12,8 @@ edit = [
 	{ run = 'yazi-nvim-open %s', block = true, for = "unix" },
 ]
 open = [
-	{ run = "{{ if eq .chezmoi.os "darwin" }}open{{ else }}xdg-open{{ end }} %s1", desc = "Open" },
+	{ run = "xdg-open %s1", desc = "Open", for = "linux" },
+	{ run = "open %s1", desc = "Open", for = "macos" },
 ]
 
 [open]