Block widget edit settings follow-up

[piotr-iohk]

What happened?

Bitcoin Blocks needs to be updated, see: https://www.figma.com/design/ltqvnKiejWj0JQiqtDf2JJ/Bitkit-Wallet?node-id=43100-273760&t=IEe9PVVnk1MKyZDS-0

Expected behavior

Bitcoin Blocks widget settings

• User can select what feed data to display in the widget (MAX 4)
• Default selection provided by developer
• Option to [Preview] widget
• Option to [Reset] selected fields (if changed to custom selection)
• also "source" should be removed

Steps to Reproduce

• edit OS or in app block widget
• notice that one is able to add all options (should be limited to max 4)
• also "source" should be removed

Logs / Screenshots / Recordings

Bitkit Version

No response

Device / OS

No response

Reproducibility

None

Additional context

No response

[piotr-iohk]

FYI: @jvsena42 @ovitrif