Update readme for new breaking changes (#44)

Fixed Swift 6 warnings

Merge pull request #41 from sanzaru/notification-center-publisher

Notification center publisher

Bump version

Merge pull request #36 from sanzaru/35-modifier-animation-on-dismiss-…

…not-working-when-not-set-in-options

Fixed non working animation when toast disappears; better code structure

Merge pull request #33 from Kyle-Ye/bugfix/kyle/tvOS_fix

Add tvOS support

Merge pull request #31 from sanzaru/24-trigger-the-display-before-it-…

…is-about-to-disappear-hideafter-is-invalid-toast-will-always-exist

Fixed bug on reappearing toasts where the dismiss timer was not set

Merge pull request #27 from adrianorezena/chore/fix-duplicated-case-item

changes duplicated `.bottom` item to `.bottomTrailing`

Fixed missing optional mark