Tests

Add keyword `wandb_log_freq: LogFreq = LogEachBatch` to `Trainer.train()` #574

Job	Run time
tests (ubuntu-latest, 3.10, highest)	9m 0s
tests (ubuntu-latest, 3.12, lowest-direct)	6m 20s
tests (macos-14, 3.10, highest)	7m 59s
tests (macos-14, 3.12, lowest-direct)	5m 42s
tests (windows-latest, 3.10, highest)	13m 48s
tests (windows-latest, 3.12, lowest-direct)	13m 8s
	55m 57s

Provide feedback