minor fix

Author: AaruniAggarwal

runtimes/datascience/ubi9-python-3.12/Dockerfile.cpu

@@ -99,9 +99,6 @@ RUN if [ "$TARGETARCH" = "ppc64le" ]; then \
         echo "Not ppc64le, skipping ONNX build" && mkdir -p /onnx_wheels; \
     fi
 
-# Create dummy control file
-RUN touch /tmp/control
-
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 # runtime-datascience #
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