[Bug Report] UI performance slows after tagging many scenes

[bdbenim]

Describe the bug
During a long session of adding tags to scenes, I'll eventually notice a steep drop-off in performance whenever the tag field is focused, to the point of response times >1s when typing a single character to search for a tag. When this happens, a page refresh seems to resolve the issue immediately.

To Reproduce
Steps to reproduce the behavior:

1. Go to a page with a tag input, such as a scene, gallery, image, or performer
2. Enter some tags
3. Using the same browser tab, and without refreshing at any point, keep repeating steps 1 and 2
4. Performance will eventually deteriorate significantly

Expected behavior
Performance should remain consistent as long as the load is consistent.

Stash Version: v0.24.3

Desktop (please complete the following information):

• OS: Windows 10
• Browser: Chrome
• Version: 121.0.6167.189

Additional context
Performance is not noticeably affected on the server side, nor in other aspects of the UI. For instance, I can edit other aspects of a scene just fine but then have the UI struggle once I click in the tag field.

It seems like a resource leak on the client side, but I haven't noticed my browser using significantly more resources when this happens. I tend to have many tabs open across multiple browser windows though, so it might be hard to notice a single tab consuming additional RAM or CPU.