install oras after other critical packages

vhdbuilder/packer/install-dependencies.sh

@@ -198,14 +198,6 @@ for p in ${packages[*]}; do
   downloadDir=$(echo ${p} | jq .downloadLocation -r)
   #download the package
   case $name in
-    "oras")
-      for version in ${PACKAGE_VERSIONS[@]}; do
-        evaluatedURL=$(evalPackageDownloadURL ${PACKAGE_DOWNLOAD_URL})
-        installOras "${downloadDir}" "${evaluatedURL}" "${version}"
-        echo "  - oras version ${version}" >> ${VHD_LOGS_FILEPATH}
-        # ORAS will be used to install other packages for network isolated clusters, it must go first.
-      done
-      ;;
     "cri-tools")
       for version in ${PACKAGE_VERSIONS[@]}; do
         evaluatedURL=$(evalPackageDownloadURL ${PACKAGE_DOWNLOAD_URL})
@@ -251,6 +243,14 @@ for p in ${packages[*]}; do
         echo "  - containerd version ${version}" >> ${VHD_LOGS_FILEPATH}
       done
       ;;
+    "oras")
+      for version in ${PACKAGE_VERSIONS[@]}; do
+        evaluatedURL=$(evalPackageDownloadURL ${PACKAGE_DOWNLOAD_URL})
+        installOras "${downloadDir}" "${evaluatedURL}" "${version}"
+        echo "  - oras version ${version}" >> ${VHD_LOGS_FILEPATH}
+        # ORAS will be used to install other packages for network isolated clusters, it must go first.
+      done
+      ;;
     "kubernetes-binaries")
       # kubelet and kubectl
       # need to cover previously supported version for VMAS scale up scenario