Unified build.yaml file writing style (#1781)

Signed-off-by: ZePan110 <ze.pan@intel.com>
Co-authored-by: Abolfazl Shahbazi <12436063+ashahba@users.noreply.github.com>

Author: ZePan110

EdgeCraftRAG/docker_image_build/build.yaml

@@ -4,31 +4,31 @@
 services:
   edgecraftrag-server:
     build:
-      context: ..
+      context: ../
       args:
         http_proxy: ${http_proxy}
         https_proxy: ${https_proxy}
       dockerfile: ./Dockerfile.server
     image: ${REGISTRY:-opea}/edgecraftrag-server:${TAG:-latest}
   edgecraftrag-ui:
     build:
-      context: ..
+      context: ../
       args:
         http_proxy: ${http_proxy}
         https_proxy: ${https_proxy}
       dockerfile: ./ui/docker/Dockerfile.ui
     image: ${REGISTRY:-opea}/edgecraftrag-ui:${TAG:-latest}
   edgecraftrag-ui-gradio:
     build:
-      context: ..
+      context: ../
       args:
         http_proxy: ${http_proxy}
         https_proxy: ${https_proxy}
       dockerfile: ./ui/docker/Dockerfile.gradio
     image: ${REGISTRY:-opea}/edgecraftrag-ui-gradio:${TAG:-latest}
   edgecraftrag:
     build:
-      context: ..
+      context: ../
       args:
         http_proxy: ${http_proxy}
         https_proxy: ${https_proxy}