[coreboot-gerrit] Change in coreboot[master]: chromeos: Remove old MOCK_TPM references

[build bot (Jenkins) (Code Review)]

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/18977 )

Change subject: chromeos: Remove old MOCK_TPM references
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Patch Set 5:

Build Successful

https://qa.coreboot.org/job/coreboot-gerrit/50883/ : SUCCESS

https://qa.coreboot.org/job/coreboot-checkpatch/6858/ : SUCCESS