freeze nodejs version in CI test (#1162)

Signed-off-by: chensuyue <[email protected]>

ChatQnA/tests/test_compose_on_gaudi.sh

@@ -186,7 +186,7 @@ function validate_frontend() {
 
     sed -i "s/localhost/$ip_address/g" playwright.config.ts
 
-    conda install -c conda-forge nodejs -y
+    conda install -c conda-forge nodejs=22.6.0 -y
     npm install && npm ci && npx playwright install --with-deps
     node -v && npm -v && pip list
 

README.md

@@ -1,10 +1,5 @@
 # Generative AI Examples
 
-[![version](https://img.shields.io/badge/release-0.9-green)](https://github.com/opea-project/GenAIExamples/releases)
-[![license](https://img.shields.io/badge/license-Apache%202-blue)](https://github.com/intel/neural-compressor/blob/master/LICENSE)
-
----
-
 ## Introduction
 
 GenAIExamples are designed to give developers an easy entry into generative AI, featuring microservice-based samples that simplify the processes of deploying, testing, and scaling GenAI applications. All examples are fully compatible with Docker and Kubernetes, supporting a wide range of hardware platforms such as Gaudi, Xeon, and NVIDIA GPU, and other hardwares, ensuring flexibility and efficiency for your GenAI adoption.