pytorch-lightning

791753b1 - Allow `training_step` in manual optimization to return general mappings (#21011)

Allow `training_step` in manual optimization to return general mappings (#21011) * change dict to mapping * add a bit of testing * changelog * use custom mapping * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Update tests/tests_pytorch/trainer/optimization/test_manual_optimization.py Co-authored-by: Bhimraj Yadav <bhimrajyadav977@gmail.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * update --------- Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com> Co-authored-by: Bhimraj Yadav <bhimrajyadav977@gmail.com> Co-authored-by: Deependu Jha <deependujha21@gmail.com>