* chore: implement 2fa auth
from #2786
* chore: format code
* chore: replace two factor token input with qr-code
* chore: requesting confirmation of setting/removing two-factor authentication
otpauth library was taken from cdnjs
* chore: revert changes in `ClipboardManager`
don't need it.
* chore: removing twoFactor prop in settings page
* chore: remove `twoFactorQr` object in `mounted` function
* Add a new button to but : Reset All Clients
* handel translation for `Reset All Clients` button
* refactoring
* add a new button to telegram bot >> `Sorted Traffic Usage Report`
* - refactoring
* add ip limit conifg on new client adding time
* translation: add Arabic support into language manager
* translation: add Arabic language support
* translation: add Arabic language support in README files