try externalizing jsx-runtime then

Author: david-crespo

vite.config.ts

@@ -1,5 +1,6 @@
 import react from '@vitejs/plugin-react'
 import path from 'path'
+import x from 'react/jsx-runtime'
 import { defineConfig } from 'vite'
 
 // https://vitejs.dev/config/
@@ -13,11 +14,18 @@ export default defineConfig({
       formats: ['es', 'umd'],
     },
     rollupOptions: {
-      external: ['react', '@asciidoctor/core', 'react-dom', 'html-react-parser'],
+      external: [
+        'react',
+        '@asciidoctor/core',
+        'react-dom',
+        'html-react-parser',
+        'react/jsx-runtime',
+      ],
       output: {
         globals: {
           react: 'React',
           'react-dom': 'ReactDOM',
+          'react/jsx-runtime': 'jsxRuntime',
         },
       },
     },