fix(types): allow data-* attributes for props forwarded to HTML elements (#1741)

* chore(deps-dev): upgrade `sveld` to v0.18.1

* Run "yarn build:docs"

* test: assert that `data-*` attributes are valid

types/FileUploader/FileUploader.svelte.d.ts

@@ -68,6 +68,8 @@ export interface FileUploaderProps
    * @default ""
    */
   name?: string;
+
+  [key: `data-${string}`]: any;
 }
 
 export default class FileUploader extends SvelteComponentTyped<

types/FileUploader/FileUploaderButton.svelte.d.ts

@@ -74,6 +74,8 @@ export interface FileUploaderButtonProps
    * @default null
    */
   ref?: null | HTMLInputElement;
+
+  [key: `data-${string}`]: any;
 }
 
 export default class FileUploaderButton extends SvelteComponentTyped<

types/FileUploader/FileUploaderDropContainer.svelte.d.ts

@@ -69,6 +69,8 @@ export interface FileUploaderDropContainerProps
    * @default null
    */
   ref?: null | HTMLInputElement;
+
+  [key: `data-${string}`]: any;
 }
 
 export default class FileUploaderDropContainer extends SvelteComponentTyped<

types/FileUploader/FileUploaderItem.svelte.d.ts

@@ -50,6 +50,8 @@ export interface FileUploaderItemProps
    * @default ""
    */
   name?: string;
+
+  [key: `data-${string}`]: any;
 }
 
 export default class FileUploaderItem extends SvelteComponentTyped<

types/FileUploader/FileUploaderSkeleton.svelte.d.ts

@@ -2,7 +2,9 @@
 import type { SvelteComponentTyped } from "svelte";
 
 export interface FileUploaderSkeletonProps
-  extends svelte.JSX.HTMLAttributes<HTMLElementTagNameMap["div"]> {}
+  extends svelte.JSX.HTMLAttributes<HTMLElementTagNameMap["div"]> {
+  [key: `data-${string}`]: any;
+}
 
 export default class FileUploaderSkeleton extends SvelteComponentTyped<
   FileUploaderSkeletonProps,

types/FileUploader/Filename.svelte.d.ts

@@ -22,6 +22,8 @@ export interface FilenameProps
    * @default false
    */
   invalid?: boolean;
+
+  [key: `data-${string}`]: any;
 }
 
 export default class Filename extends SvelteComponentTyped<