[coreboot-gerrit] Change in coreboot[master]: libpayload: Initialize ap in `usb_debug()`

[Paul Menzel (Code Review)]

Paul Menzel has abandoned this change. ( https://review.coreboot.org/c/coreboot/+/51916 )

Change subject: libpayload: Initialize ap in `usb_debug()`
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Abandoned

Fix missing braces in Ic19db5e49951eab1b5a4fa7c50a6812e3b35e131 (https://review.coreboot.org/c/coreboot/+/51915).