zephyr test: Format ppc_syv682c.c
zephyr test: Format ppc_syv682c.c

Run clang-format on this test.

BUG=b:234886404
TEST=zmake testall
BRANCH=none

Signed-off-by: Abe Levkoy <2e1ad7039298f93262cf06bbb457275fb3e2ecb5@chromium.org>
Change-Id: Id111469a400bf60a48b8e0492db9c373ced97d11
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3689797
Reviewed-by: Yuval Peress <50dc11c009bd4d7e9d9d15a383c1743ce5ee82ef@google.com>

coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec