[submodule] Update submodule sonic-linux-kernel to the latest HEAD au…

…tomatically (sonic-net#16835)

#### Why I did it
src/sonic-linux-kernel
```
* fee7d7e - (HEAD -> master, origin/master, origin/HEAD) Add nvidia arm section and an ability to patch kconfig-inc and fix manage-config (sonic-net#336) (3 days ago) [Vivek]
```
#### How I did it
#### How to verify it
#### Description for the changelog