Correct sTGC SDO container name
Found a bug in master where the STGC SDO container name was incorrect and causing issues. Does not affect 21.3 or 21.9 branches.
The change in the jobOptions python file is confirmed to fix the problem and now the SDO container is saved in the output root files in the reconstruction jobs, as expected.
This will most likely break some unit tests as a container will be added in the output root files. @jchapman @rosati