libs/libbuiltin: Fix spacing style in gcov.c

Add space after 'else if' keyword to follow NuttX coding style
guidelines.

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
This commit is contained in:
Huang Qi
2026-03-21 20:36:27 +08:00
committed by Xiang Xiao
parent 6e061f0809
commit 3ef755a109