Use fixed version of TEI Gaudi for stability (#1101)

Signed-off-by: lvliang-intel <liang1.lv@intel.com>
Co-authored-by: Malini Bhandaru <malini.bhandaru@intel.com>

SearchQnA/docker_compose/intel/hpu/gaudi/compose.yaml

@@ -3,7 +3,7 @@
 
 services:
   tei-embedding-service:
-    image: ghcr.io/huggingface/tei-gaudi:latest
+    image: ghcr.io/huggingface/tei-gaudi:1.5.0
     container_name: tei-embedding-gaudi-server
     ports:
       - "3001:80"

SearchQnA/tests/test_compose_on_gaudi.sh

@@ -23,8 +23,8 @@ function build_docker_images() {
     docker compose -f build.yaml build ${service_list} --no-cache > ${LOG_PATH}/docker_image_build.log
 
     docker pull ghcr.io/huggingface/text-embeddings-inference:cpu-1.5
+    docker pull ghcr.io/huggingface/tei-gaudi:1.5.0
     docker pull ghcr.io/huggingface/tgi-gaudi:2.0.6
-    docker pull ghcr.io/huggingface/tei-gaudi:latest
     docker images && sleep 1s
 }