Kanboard v1.2.29 release notes

Avoid potential clipboard based cross-site scripting (CVE-2023-32685)
Upgrade Docker image to PHP 8.2 and Alpine 3.18
Add themes support: dark, light and automatic mode
Fix broken “Hide this Column” feature
Do not close modals when clicking on the background if the form has changed
Fix incorrect route for “My Activity Stream”
Fix incorrect parameter encoding when using URLs rewriting
Add support for task links in Markdown headings
Handle 413 responses from Nginx when uploading files too large
Restore all previously loaded translations when sending user notifications
Regenerate session ID after successful authentication
Use SESSION_DURATION option to define the session lifetime stored in the database
- The option SESSION_DURATION is used to define the cookie lifetime.
- With this change, Kanboard will try to use first SESSION_DURATION instead of the default session.gc_maxlifetime value.
Bump phpunit/phpunit from 9.6.6 to 9.6.8