support for macos tailscale cli version

[mio-19]

I installed tailscale cli version on my macos device as it feels better for my purpose than gui versions.
Can I use trayscale for it?

[mio-19]

I got some results:

$ brew install libadwaita gtk4 gobject-introspection
$ go install deedles.dev/trayscale/cmd/trayscale@latest
$ ~/go/bin/trayscale                                                                                                                                     10:03:48 pm
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x2 addr=0x0 pc=0x102acb1d8]

goroutine 1 [running, locked to thread]:
github.com/diamondburned/gotk4/pkg/core/gextras.StructNative(...)
	/Users/user/go/pkg/mod/github.com/diamondburned/gotk4/[email protected]/core/gextras/gextras.go:31
github.com/diamondburned/gotk4/pkg/gio/v2.(*SettingsSchemaSource).ListSchemas(0x0, 0x1)
	/Users/user/go/pkg/mod/github.com/diamondburned/gotk4/[email protected]/gio/v2/gio.go:95745 +0x78
deedles.dev/trayscale/internal/ui.(*App).initSettings(0x1400030c080, {0x1032b6bc0, 0x14000310000})
	/Users/user/go/pkg/mod/deedles.dev/[email protected]/internal/ui/settings.go:20 +0x34
deedles.dev/trayscale/internal/ui.(*App).init(0x1400030c080, {0x1032b6bc0, 0x14000310000})
	/Users/user/go/pkg/mod/deedles.dev/[email protected]/internal/ui/app.go:242 +0x2ac
deedles.dev/trayscale/internal/ui.(*App).Run(0x1400030c080, {0x1032b6d48?, 0x14000254900?})
	/Users/user/go/pkg/mod/deedles.dev/[email protected]/internal/ui/app.go:437 +0x60
main.main()
	/Users/user/go/pkg/mod/deedles.dev/[email protected]/cmd/trayscale/trayscale.go:49 +0xb8