add kernel/.gitignore

hc

2024-08-16 a24a44ff9ca902811b99aa9663d697cf452e08ef

1
[0 0 2 0 0 0 8    E ? 1 2 0 0 0 8    E ? 1 0 0 0 0 0 0 0 0 0 0 0 0 @ 0: