mapi/gen: remove shebang from the marshal generator scripts

The scripts are invoked with the correct version of python and are
missing the execute bit.

Follow the rest of Mesa and drop the shebang line.

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
3 files changed