Moved arg location in Dockerfile

Author: Bobbins228

custom-nb-image/Dockerfile

@@ -13,7 +13,6 @@
 # limitations under the License.
 
 FROM  quay.io/opendatahub/notebooks:jupyter-minimal-ubi8-python-3.8-4c8f26e
-ARG SDK_VERSION=0.4.4
 # Install: torch (v1.12), ray (v2.1.0) and others
 
 COPY requirements.txt requirements.txt
@@ -23,6 +22,7 @@ RUN pip install -r requirements.txt
 RUN pip uninstall pickle5 -y
 
 # Install codeflare-sdk and other libraries
+ARG SDK_VERSION=0.4.4
 RUN pip install codeflare-sdk==${SDK_VERSION} \
 				datasets==2.6.1 \
 				transformers==4.23.1 \