[BUG] Save button not visible while editing trigger

**Describe the bug**
When editing a trigger, the save and continue button is right below the configuration drop-down, as shown here:

Unfortunately, when editing the trigger details, the pop-out drop-down covers up the save and continue button:

This may cause confusion and/or accidentally switching to another step in the workflow without saving the changes.

**To Reproduce**
Steps to reproduce the behavior:
1. Edit a workflow
2. Go to the configure section for the workflow
3. Save and Continue button is displayed (see first screenshot above)
4. Click on the list
5. Note that the Save and Continue button is now covered up (see second screenshot above)

**Expected behavior**
I would suggest that the two buttons should be at the bottom of the screen at all times, as the test and continue buttons are for most other steps:

In fact, I don't see any value whatever in the Schedule being an expanding list. Instead, the tabs should just be displayed directly, something like this (without the red asterisk, which is redundant, and the 'close list' X, which is unnecessary if it is not an expanding list):


**Screenshots**
See above.

**Desktop (please complete the following information):**
- OS: MacOS Sequoia 15.3.2
- Browser: Chrome 134.0.6998.89 (Official Build) (arm64)