More log output when swtpm configuration fails

[kkaarreell]

Summary by Sourcery

Provide additional debug output for swtpm configuration failures by printing /dev/tpm* listings and service journal logs when emulator startup fails

Enhancements:

• Add print_swtpm_service_debug_logs function to output TPM device listings and journal logs
• Invoke debug logging when TPM emulator start fails for both standard and malformed EK setups

[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

Enhances diagnostic output in the swtpm configuration tests by adding a helper to collect service logs and listing TPM devices, and invoking it when the TPM emulator fails to start.

File-Level Changes

Change	Details	Files
Add helper for capturing swtpm service debug output	Define function print_swtpm_service_debug_logs to list TPM device nodes and fetch journal logs for a given service	setup/configure_swtpm_device/test.sh
Integrate device listing and debug logging into failure paths	Insert ls -l /dev/tpm* before starting each TPM emulator to show current device state On limeWaitForTPMEmulator failure, call print_swtpm_service_debug_logs with the appropriate service name	setup/configure_swtpm_device/test.sh

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[sourcery-ai]

Hey there - I've reviewed your changes and they look great!

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