Device manager - data fetching (PSG-637) (#9151)

* add session manager tab to user settings

* fussy import ordering

* i18n

* extract device fetching logic into hook

* use new extended device type in device tile, add verified metadata

* add current session section, test

* tidy

* update types for DeviceWithVerification

test/components/views/settings/devices/SelectableDeviceTile-test.tsx

@@ -25,6 +25,7 @@ describe('<SelectableDeviceTile />', () => {
         display_name: 'My Device',
         device_id: 'my-device',
         last_seen_ip: '123.456.789',
+        isVerified: false,
     };
     const defaultProps = {
         onClick: jest.fn(),