feat: nearly done with send tx

feat: add wallets check to tx modal

feat: nearly done with send tx

fix: invalidFriends key

feat: address picker hints

fix: actually make address picker form work

feat: start on send tx form

fix: address page auto-refresh (fixes #9)

feat: add names to address picker

feat: more utils for translators

feat: show build version

feat: initial work on address picker

feat: wallet info modal

fix: no wallets result (closes #4)

feat: nonexistent contextual address

fix: better address 404 message

feat: near completion with v1 backup importing

feat: add 'bumped' transactions

feat: backup results tree

feat: more backup import progress

feat: more progress on backup import

refactor: import aliases

feat: begin work on backup importing

feat: transaction search results

fix: pagination improvements

refactor: reorganise components, APIErrorResult

feat: setting to default to raw tab in transaction

feat: transaction page

feat: add lowest blocks page

feat: setting for relative dates

feat: block page

feat: blocks page

feat: setting to always include mined

feat: add a record to name page

feat: name page

feat: auto-refreshing tables, optimisations

feat: names table

fix: update site title on transactions page

feat: name transaction pages

feat: most transaction listing pages

feat: service worker

feat: motd on dashboard

feat: add wallet label to address page

feat: address page

feat: recent transactions on address page

refactor: extract tx summary, fix redux, new hook

feat: search results nav, keyboard shortcut ...

Also implements half of the address page, adds a hook for the syncNode,
and some other miscellaneous refactors.

feat: most of the search impl

feat: exact matches in search

feat: search box boilerplate

fix: optimise throttle and hooks ...

In the process of fixing some hook dependencies, I introduced a bug
which caused the application to rapidly send requests to the Krist
server (luckily I was using a local Krist instance). To raise awareness
of this if it happens again in the future, I added a notification that
appears whenever the rate limit is hit. Ideally, it should never appear
in production.

feat: block difficulty card

feat: initial impl of work chart

feat: fetch transactions card data

feat: nyi warning

fix: name_transferred in dashboard

feat: dashboard transactions listing

feat: block value card

feat: wallet overview on dashboard

feat: add existing wallet button in create modal

feat: sync balances with websocket

fix: minor add wallet improvements

feat: wallet editing

feat: wallet deletion

feat: show existing wallet categories

feat: wallet data syncing