Feature/more dynamic unions (#2972)

* with validators

* more dynamic unions

* fixes from v31

* better constructor for dynamic unions

* version bump

* fix build

web/projects/ui/src/app/utils/configBuilderToSpec.ts

@@ -3,5 +3,5 @@ import { ISB } from '@start9labs/start-sdk'
 export async function configBuilderToSpec(
   builder: ISB.InputSpec<Record<string, unknown>>,
 ) {
-  return builder.build({} as any)
+  return builder.build({} as any).then(a => a.spec)
 }