Changed data-dismiss to data-bs-dismiss to restore functionality.
Changed close to btn-close and removed span elements with × to update buttons appearances to Bootstrap 5. The alignment still doesn't look quite right though:
Adding alert-dismissible to the flashes fixed the alignment:
Tests need updated though in order to account for Bootstrap using SVGs for the close button instead of a character.
fixes #3591
Changed data-dismiss to data-bs-dismiss to restore functionality.
Changed close to btn-close and removed span elements with × to update buttons appearances to Bootstrap 5. The alignment still doesn't look quite right though:![image](https://github.com/OSC/ondemand/assets/149011429/2c01b32c-10c0-42c8-931e-79f9860bce13)