fix: Add transform-origin to SVGAttributes

[molily]

<rect
  x="10"
  y="10"
  width="10"
  height="10"
  transform="scale(2)"
  transform-origin="10 10"
/>

gives the following error in VS Code

Argument of type '{ x: string; y: string; width: string; height: string; transform: string; "transform-origin": string; }' is not assignable to parameter of type 'HTMLProps<"rect", SVGAttributes<any>>'.
  Object literal may only specify known properties, and '"transform-origin"' does not exist in type 'HTMLProps<"rect", SVGAttributes<any>>'. js(2345)

transform-origin can be set as a presentational attribute but it's missing in the SVGAttributes.

See:
https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/transform-origin
https://www.w3.org/TR/SVG2/styling.html#PresentationAttributes (missing in the original spec, I guess it was forgotten)
https://svgwg.org/svg2-draft/styling.html#PresentationAttributes (added in the latest draft)

Do we also need to add transform-origin to packages/svelte/src/compiler/compile/render_dom/wrappers/Element/fix_attribute_casing.js then?

Tests and linting

• Run the tests with pnpm test and lint the project with pnpm lint

[changeset-bot]

⚠️ No Changeset found

Latest commit: 8facc23

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes no changesets

When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types

Click here to learn what changesets are, and how to add one.

Click here if you're a maintainer who wants to add a changeset to this PR

[dummdidumm]

Thank you! Adding it to that other file isn't needed