ProductivitySuite: Fix typo in README (#1083)

Signed-off-by: Yeoh, Hoong Tee <hoong.tee.yeoh@intel.com>

Author: hteeyeoh

ProductivitySuite/docker_compose/intel/cpu/xeon/README.md

@@ -293,7 +293,7 @@ Please refer to **[keycloak_setup_guide](keycloak_setup_guide.md)** for more det
 10. DocSum LLM Microservice
 
     ```bash
-    curl http://${host_ip}:9002/v1/chat/docsum\
+    curl http://${host_ip}:9003/v1/chat/docsum\
       -X POST \
       -d '{"query":"Text Embeddings Inference (TEI) is a toolkit for deploying and serving open source text embeddings and sequence classification models. TEI enables high-performance extraction for the most popular models, including FlagEmbedding, Ember, GTE and E5"}' \
       -H 'Content-Type: application/json'
@@ -302,7 +302,7 @@ Please refer to **[keycloak_setup_guide](keycloak_setup_guide.md)** for more det
 11. FAQGen LLM Microservice
 
     ```bash
-    curl http://${host_ip}:9003/v1/faqgen\
+    curl http://${host_ip}:9002/v1/faqgen\
       -X POST \
       -d '{"query":"Text Embeddings Inference (TEI) is a toolkit for deploying and serving open source text embeddings and sequence classification models. TEI enables high-performance extraction for the most popular models, including FlagEmbedding, Ember, GTE and E5"}' \
       -H 'Content-Type: application/json'