This PR adds an announcement for our new dark mode theme switcher. It builds off the work done in https://github.com/a11yproject/a11yproject.com/pull/1433 and https://github.com/a11yproject/a11yproject.com/pull/1434.
This PR adds an announcement for our new dark mode theme switcher. It builds off the work done in https://github.com/a11yproject/a11yproject.com/pull/1433 and https://github.com/a11yproject/a11yproject.com/pull/1434.