feat: early work on address book

fix: add error boundary

feat: start on whats new page

feat: send tx page

refactor: remove react import (react v17)

feat: more utils for translators

refactor: import aliases

feat: begin work on backup importing

feat: transaction search results

feat: transaction page

feat: add lowest blocks page

feat: block page

feat: new names listing

feat: blocks page

feat: name page

feat: names table

feat: name transaction pages

feat: most transaction listing pages

feat: search results nav, keyboard shortcut ...

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