geo: fix double unique id on DOM (#3514)

Minor thing, but there's two nodes with the same ID. I got rid of the
one on the HTMLContainer, either one seems fine to remove though
¯\\_(ツ)_/¯

<img width="546" alt="Screenshot 2024-04-17 at 14 53 32"
src="https://github.com/tldraw/tldraw/assets/469604/5c4acdef-842c-4c4a-b9fd-504e23837efe">


### Change Type

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- [x] `sdk` — Changes the tldraw SDK
- [ ] `dotcom` — Changes the tldraw.com web app
- [ ] `docs` — Changes to the documentation, examples, or templates.
- [ ] `vs code` — Changes to the vscode plugin
- [ ] `internal` — Does not affect user-facing stuff

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- [x] `bugfix` — Bug fix
- [ ] `feature` — New feature
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- [ ] `chore` — Updating dependencies, other boring stuff
- [ ] `galaxy brain` — Architectural changes
- [ ] `tests` — Changes to any test code
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debugging tools, etc.
- [ ] `dunno` — I don't know

packages/tldraw/src/lib/shapes/geo/GeoShapeUtil.tsx

@@ -402,7 +402,6 @@ export class GeoShapeUtil extends BaseBoxShapeUtil<TLGeoShape> {
 				</SVGContainer>
 				{showHtmlContainer && (
 					<HTMLContainer
-						id={shape.id}
 						style={{
 							overflow: 'hidden',
 							width: shape.props.w,