add apiFactory to the root export path

Author: aggre

src/index.ts

@@ -4,7 +4,7 @@ export * from './types'
 export default astro
 export { decode } from './decode'
 export { encode } from './encode'
-export { pageFactory, adminFactory } from './factory'
+export { pageFactory, adminFactory, apiFactory } from './factory'
 export { setOptions, setConfig, onSubmitConfig } from './events'
 export { toBytes } from './parser'
 export { authenticate } from './authenticate'