[feat] Consider adding deeplink support

[Merc-86]

As avail. in Raycast.

[unsecretised]

Could you provide more details on this feature?
(additionally joining the discord could help in communication)

[Merc-86]

In Raycast but also other apps like Shottr you have the option to call functionality by an deeplink(app url). See here for example.

[unsecretised]

this seems to be a nice feature.. now sure how to do it tho... never actually looked into it.. might be worth tho (although this seems to be a pretty heavy feature and might affect performance of rustcast / the binary size)

[unsecretised]

I think this should be moved to discussions on how to add this instead of keeping it as an issue

[unsecretised]

Ok i've added this see #261