TorchOpt v0.7.3

What's Changed [0.7.3] - 2023-11-10

Changed

• Set minimal C++ standard to C++17 by @XuehaiPan in #195.

Fixed

• Fix optree compatibility for multi-tree-map with None values by @XuehaiPan in #195.

Full Changelog: v0.7.2...v0.7.3