Issue Summary

Clicking Resume on a halted Bitbucket Pipeline opens a modal that "pops" twice, causing the Deploy button to move twice, and often resulting in the user closing the modal instead of clicking Deploy as they intended.

Steps to Reproduce

1. Open a pipeline with a halted step
2. Click Resume on the halted step
3. Try to click Deploy on the modal that pops up, when the Deploy button turns blue
4. If your timing is poor, the commit list for the deployment will pop in before you manage to click Deploy, and you will end up clicking outside the modal and closing it.

Expected Results

The deploy modal should start at the size it will be after the loading of contents has resolved, and stay at that size. The Deploy button shouldn't jump around.

Actual Results

The Deploy button starts in one place, then pops down as the modal resizes after one API call completes. Then when the second API call completes, the Deploy button jumps back up.

Workaround

Wait for the modal to resolve its pop-ins before trying to click a button.