* fix: Improve wait times in regression test
Improve the wait times in the regression test to ensure that the necessary elements are loaded before interacting with them. This prevents potential timing issues and improves the reliability of the test.
Refactor the test code to use `waitForSelector` instead of `waitForTimeout` to wait for the modal title and sidebar custom component button to appear. Increase the timeout for the sidebar custom component button to 30 seconds to allow for slower loading times.
Also, add a comment to indicate that the wait for the animation to propagate is intentional.
This commit addresses the issues identified in the regression test and improves the overall stability of the test suite.
c26a2d82e8