Re-introduce some logging after backout

[pytorchbot]

Summary:
Since D80715432 landed, we also landed D81256207 to add more logging. To prevent conflicts, we backout in 3 steps:

• In diff 1/3, we backout D81256207, which added more logging
• In diff 2/3, we backout D80715432, which is the problematic diff we're trying to revert
• In diff 3/3, we introduce some of the logging we backed out in diff 1/3

Differential Revision: D82581441

[pytorch-bot]

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🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/14612

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❌ 5 New Failures, 14 Pending

As of commit ff436e9 with merge base e0dda90 ():

NEW FAILURES - The following jobs have failed:

• pull / test-llama-lora-linux / linux-job (gh)
  RuntimeError: Command docker exec -t 6d65222d1fe33cee72592d7edb793b491a7359f4919de5ab9b891f86acc00dcb /exec failed with exit code 1
• pull / test-llama-runner-linux (fp32, xnnpack+custom+qe, linux.arm64.2xlarge, executorch-ubuntu-22.04-gc... / linux-job (gh)
  AttributeError: '_OpNamespace' 'llama' object has no attribute 'sdpa_with_kv_cache'
• pull / test-llama-runner-linux (fp32, xnnpack+custom+quantize_kv, linux.arm64.2xlarge, executorch-ubuntu... / linux-job (gh)
  AttributeError: '_OpNamespace' 'llama' object has no attribute 'sdpa_with_kv_cache'
• pull / test-llama-runner-linux (fp32, xnnpack+quantize_kv, linux.arm64.2xlarge, executorch-ubuntu-22.04-... / linux-job (gh)
  AttributeError: '_OpNamespace' 'llama' object has no attribute 'sdpa_with_kv_cache'
• pull / unittest-nxp-neutron / linux-job (gh)
  test_split_group_convolution__2d_1_group_3

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[GregoryComer]

Manually rebasing to handle minor logging conflict in backends/apple/coreml/runtime/delegate/ETCoreMLModelManager.mm.