New Video Gallery: YouTube preview pane in video lightbox defaults and reverts to small - have to refresh to fix

[cathfitz]

Describe the bug Currently, when you first go into Video mode and click on a YouTube video, the preview pane is very small. Doing a Ctrl/F5 makes it revert to the normal size. But if you do something in between (like open a Summary page) it reverts back to the small size.

To Reproduce Steps to reproduce the behavior:

1. Go to Search page
2. Go to video mode
3. Click on a YouTube video
4. Note that it's small
5. Close the preview pane
6. Refresh (Ctrl/F5)
7. Reopen the preview pane for the YouTube video - note it's the proper size.
8. Close preview pane then open the Resource summary page for a video.
9. Use the back button or click the Search menu
10. Preview another YouTube video - it's reverted back to being small again.

Expected behavior The video preview should always show in the larger box

Screenshots Small Correct size

Stacktrace If applicable, a stacktrace to help explain your problem.

Platform:

• OpenEquella Version: [e.g. 2021.1]
• OS: [e.g. Windows 10, MacOS 10.13]
• Browser [e.g. Chrome, Firefox]

Additional context Add any other context about the problem here.

[snehanaik22]

Tested.

[snehanaik22]

closed by mistake.

[snehanaik22]

Tested.