fix: export llama reader in non-nodejs runtime (#1279)

.changeset/violet-buckets-joke.md

+---
+"llamaindex": patch
+---
+
+fix: export llama reader in non-nodejs runtime

packages/llamaindex/src/index.edge.ts

+export {
+  LlamaParseReader,
+  type Language,
+  type ResultType,
+} from "@llamaindex/cloud/reader";
 export * from "@llamaindex/core/agent";
 export * from "@llamaindex/core/chat-engine";
 export {