## #22661
- Update `FlashMessage` behavior to, by default, hide itself when the
user performs any URL-changing navigation
- Add `persistOnPageChange` option to `renderFlash` API and associated
notification context and reducer logic, allowing override of this
behavior on a per-call basis
- Ensure proper order of evaluation of URL changes and render flash
action dispatches on the event loop
- Clean up legacy unused "undo"-related arguments and logic
- Allow the user to click in the same horizontal dimension as a flash
message
- Other misc. cleanup and refactoring
[Demo - messages hidden on page (any URL)
change](https://www.loom.com/share/1e884b6ba11c4b59bc74f51df3690131?sid=9b53e78b-6535-4541-b676-377760366cf4)
- [x] Changes file added for user-visible changes in `changes/`,
- [x] Manual QA for all new/changed functionality
---------
Co-authored-by: Jacob Shandling <jacob@fleetdm.com>
# Checklist for submitter
If some of the following don't apply, delete the relevant line.
- [ ] Manual QA for all new/changed functionality
---------
Co-authored-by: Gabriel Hernandez <ghernandez345@gmail.com>
* base logic to handle rendering a notification without redux
* removed dispatches for new flash mesage triggers
* query page wrapper is no longer needed
* refactored confirm invite page to remove redux
* refactored email token redirect to functional and typescript
* refactored pack composer page to functional and typescript
* clean up
* lint fixes
* tests no longer needed
* fixed confirm sso invite test
* test fix
* fixed test
* fixed tests
* removed redux from flash on rebased pages
