pytorch-lightning

b82db78d - Fix `last.ckpt` only being saved when another checkpoint has been created (#21244)

Fix `last.ckpt` only being saved when another checkpoint has been created (#21244) * fix implementation * add testing * smaller fix * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * changelog * empty ci commit * fix tests --------- Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com> Co-authored-by: Justus Schock <justus.schock@posteo.de> Co-authored-by: Jirka Borovec <6035284+Borda@users.noreply.github.com> Co-authored-by: Deependu <deependujha21@gmail.com>