fix: hide background mode from the user in vimeo component (#4618)

## Description

This mode is a combination of loop and autoplay and controls, so one can
make it, currently its confusing because it doesn't affect these
controls when toggling it


## Steps for reproduction

1. click button
2. expect xyz

## Code Review

- [ ] hi @kof, I need you to do
  - conceptual review (architecture, feature-correctness)
  - detailed review (read every line)
  - test it on preview

## Before requesting a review

- [ ] made a self-review
- [ ] added inline comments where things may be not obvious (the "why",
not "what")

## Before merging

- [ ] tested locally and on preview environment (preview dev login:
0000)
- [ ] updated [test
cases](https://github.com/webstudio-is/webstudio/blob/main/apps/builder/docs/test-cases.md)
document
- [ ] added tests
- [ ] if any new env variables are added, added them to `.env` file

packages/sdk-components-react/src/vimeo.ws.ts

@@ -320,10 +320,9 @@ const initialProps: Array<keyof ComponentProps<typeof Vimeo>> = [
   "className",
   "url",
   "quality",
+  "loading",
   "showPreview",
   "autoplay",
-  "loading",
-  "backgroundMode",
   "doNotTrack",
   "loop",
   "muted",