[coreboot-gerrit] [M] Change in coreboot[main]: tree: Remove blank lines before '}' and after '{'

[Angel Pons (Code Review)]

Attention is currently required from: Christian Walter, Elyes Haouas, Eric Lai, Felix Held, Julius Werner, Maxim, Michał Żygowski, Philipp Hug, Piotr Król, Sean Rhodes, Uwe Poeche, Werner Zeh, ron minnich.

Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/81455?usp=email )

Change subject: tree: Remove blank lines before '}' and after '{'
......................................................................

Patch Set 3: Code-Review+2