Removes React Toggle library (#38771)

Co-authored-by: diondiondion <mail@diondiondion.com>

app/javascript/mastodon/components/form_fields/toggle_field.tsx

@@ -31,20 +31,17 @@ ToggleField.displayName = 'ToggleField';
 
 export const Toggle = forwardRef<HTMLInputElement, Props>(
   ({ className, size, ...otherProps }, ref) => (
-    <span className={classes.wrapper}>
+    <span
+      className={classes.wrapper}
+      style={{ '--diameter': size ? `${size}px` : undefined } as CSSProperties}
+    >
       <input
         {...otherProps}
         type='checkbox'
         className={classes.input}
         ref={ref}
       />
-      <span
-        className={classNames(classes.toggle, className)}
-        style={
-          { '--diameter': size ? `${size}px` : undefined } as CSSProperties
-        }
-        hidden
-      />
+      <span className={classNames(classes.toggle, className)} hidden />
     </span>
   ),
 );