Remove all images and Makefile calls to Python 3.8 #370

Job	Run time
Generate job matrix	6s
build (cuda-jupyter-tensorflow-ubi9-python-3.11) / build	7m 45s
build (jupyter-trustyai-ubi9-python-3.11) / build	9m 35s
build (jupyter-pytorch-ubi9-python-3.11) / build	8m 12s
build (rocm-jupyter-pytorch-ubi9-python-3.11) / build	7m 26s
build (rocm-jupyter-tensorflow-ubi9-python-3.11) / build	6m 58s
	40m 2s

Provide feedback