[Deps] Centralize shared external pins in tools/python_deps.py#5571

hujc7 wants to merge 3 commits into

isaac-sim:developisaac-sim/IsaacLab:developfrom

hujc7:jichuanh/unify-depshujc7/IsaacLab:jichuanh/unify-depsCopy head branch name to clipboard