feat(a11y): Globally improve accessibility for screen reader users

Fixes: https://github.com/jitsi/brave-tracker/issues/101

Remove some @ts-ignores

Fix imports

*Remove unnecessary @ts-ignores

Replace tokens with ones that are part of the Design System and are either the same or very similar

* feat(base/ui/native): button fixes and ui updates

feat(base/ui/native): replaced react native TextInput component with our native Input component

Remove global variables from files
Change type to interface

Remove ts-ignores that are no longer needed because of tsconfig.web.json
Change ts-ignore to ts-expect-error for files outside react/features

Remove unnecessary ts-ignores
Remove unnecessary eslint-disable
Fix type errors
Change Dispatch type to IStore['dispatch']

Convert some files to TS
Refactor MuteEveryone and MuteEveryonesVideo dialogs. Move shared code to abstract components. Remove unnecessary code

The copyText wrapper is used in the `showStartedRecordingNotification`
action, which is common for web and native. Provide a native
implementation so the right one is bundled.

It gets bundled on mobile for no reason otherwise.

Use new TS config from @jitsi/eslint
Fix all lint errors

Remove unnecessary ts-ignores
Change any to actual types
Fix eslint rule

Create IStateful interface
Use IState interface everywhere
Remove unnecessary @ts-ignore

* feat(base/native): Switch thumbColor and trackColor default props

Bring web and native more in line

Remove unnecessary ts-ignores

Updated screens with new ui on mobile

In addition, replace the from with a div because they shouldn't be
nested.

Since we are no longer in a form, manually validate the password. This
was necessary regardless, because it was possible to bypass the digits
rule by pressing "add".

- add possibility to allow execution of the button's routine besides triggering
`toolbarButtonClicked` API event
- keep backwards compatibility
- get rid of `ToolbarButton`

* feat(security) Security Options screen

The main room lobby gets diverted to the rooms, things can get confusing. We
might need to revisit this in the future.

* feat(toolbox) allow any toolbox button to be displayed as main

fixes the previous behaviour where only a certain set of buttons were whitelisted for being displayed in the main toolbar

* code review

* code review - fix avatar icon position

* Make Jitsi WCAG 2.1 compliant

* Fixed password form keypress handling

* Added keypress handler to name form

* Removed unneccessary dom query

* Fixed mouse hove style

* Removed obsolete css rules

* accessibilty background feature

* Merge remote-tracking branch 'upstream/master' into nic/fix/merge-conflicts

* fix error

* add german translation

* Fixed merge issue

* Add id prop back to device selection

* Fixed lockfile

Co-authored-by: AHMAD KADRI <52747422+ahmadkadri@users.noreply.github.com>