Update example-apps/chatbot-rag-app/README.md

Co-authored-by: Anuraag (Rag) Agrawal <[email protected]>

Author: codefromthecrypt

example-apps/chatbot-rag-app/README.md

@@ -91,7 +91,7 @@ OTEL_EXPORTER_OTLP_ENDPOINT=http://otel-collector.default.svc:4318
 
 *Note*: Do not add quotes to your `.env` file, as they are loaded raw in
 Kubernetes.
-Do this: `OTEL_EXPORTER_OTLP_HEADERS: Authorization=Bearer xyz`
+Do this: `OTEL_EXPORTER_OTLP_HEADERS=Authorization=Bearer xyz`
 Not this: `OTEL_EXPORTER_OTLP_HEADERS="Authorization=Bearer xyz"`
 
 Then, import your `.env` file as a configmap like this: