Allow React 19 in peer deps

components/src/asciidoc/Section.tsx

@@ -8,7 +8,7 @@
 import { Link16Icon } from '@/icons/react'
 import { Content, type SectionBlock, parse } from '@oxide/react-asciidoc'
 import cn from 'classnames'
-import { createElement } from 'react'
+import { type JSX, createElement } from 'react'
 
 // We need to remove anchors from the section title (and table of contents) because having
 // an anchor within an anchor causes a client/server render mismatch

components/src/ui/checkbox/Checkbox.tsx

@@ -48,7 +48,9 @@ export const Checkbox = ({
       <input
         className={cn(inputStyle, className)}
         type="checkbox"
-        ref={(el) => el && (el.indeterminate = !!indeterminate)}
+        ref={(el) => {
+          if (el) el.indeterminate = !!indeterminate
+        }}
         {...inputProps}
       />
       {inputProps.checked && !indeterminate && <Check />}

components/src/utils.ts

@@ -6,7 +6,7 @@
  * Copyright Oxide Computer Company
  */
 import cn from 'classnames'
-import { createElement } from 'react'
+import { type JSX, createElement } from 'react'
 
 const titleCase = (text: string): string => {
   return text.replace(