use ca_pubkey in cloning sensemaker

[weswalla]

closes #10

[pospi]

This runs fine for me so looks good to merge.

However! I think I'll hold off integrating it into my own work yet for two reasons:

• determine role of WDS in development pipeline #9 no WDS means no HMR, and having to click this button each time one makes a change to get back to the first app window is another barrier to rapid development
• my Tauri window is still showing the expected DOM but not rendering any visuals, and I need to figure this out before interacting with the NH creation UI.

[weswalla]

#9 no WDS means no HMR, and having to click this button each time one makes a change to get back to the first app window is another barrier to rapid development

@pospi you shouldn't have to click the button every time you make a change, as it checks if the sensemaker has been cloned, and only if it hasn't yet been cloned will the page with buttons show up