frontend: use sat spacing in all-accounts

[thisconnect]

Branched off of https://github.com/BitBoxSwiss/bitbox-wallet-app/pull/3420 (so this needs to be merged first)

• use sat spacing in all-accounts menu
• simplify and remove some dry code

Please note that this needed some CSS changes, so if we want sat spacing this needs a bit more visual testing

[thisconnect]

[thisconnect]

[shonsirsha]

@thisconnect , I see that it gets cut off at the end (TBTC) on smaller screens .

Previously, if the balance does not fit, it's truncated at the end

[thisconnect]

@shonsirsha I added a 2nd commit to improve some layout issues PTAL.

[thisconnect]

There is one more issue with the connected keystore name, which doesn't exist on the account-summary, but I'll open a separate PR for this. Looks like this could go into a shared component

see difference between account-summary and all-account