kubernetes: fixed typos
kubernetes: fixed typos

After upgrading from honister to kirkstone the build always failed
during the package_write_ipk step, because the package name has
been overwritten because of the typo in FILES.
While investigating, I discovered another typo in class-devupstream.

Signed-off-by: Guenther Meyer <203a35a6329fe8350139a0b015d73b900750ee04@signum-media.de>
Signed-off-by: Bruce Ashfield <284cc737d174a260eec2a2a6324a304f84b1ae0f@gmail.com>

lgirdk/meta-virtualization,lgirdk/meta-virtualization,lgirdk/meta-virtualization,lgirdk/meta-virtualization,lgirdk/meta-virtualization