UI Feature request: Global search

[relativisticelectron]

Problem: I wanted to search an address in specter and found no easy way of doing it.
Counter example: I see friends using gmail. You can search globally all mailboxes for anything and gives a very user friendly experience.

Feature request: A global (all wallets) search over

• Addresses
• transactions, id, label, time (date), amount
• device names, wallet names, service/plugin names
• (optionally) settings. So you could search for "export" or "label import", and you would quickly find the menu where it is hidden

Mockup (and yes this is regtest.... )

Some design elements:

• Visual highlighting of the menu buttons under which search results where found, and how many in this sub-category
• Filtering of the tx, utxo, or address list to show only hits

Replaces the current search for the transactions/utxos

[moneymanolis]

@agg-pranav want to give it a shot?

[relativisticelectron]

I am working on a branch on this https://github.com/relativisticelectron/specter-desktop/tree/20220710_search

it works surprisingly well right now...

[relativisticelectron]

PR exists : #1832