Update spoligotype_wrapper.sh
Update spoligotype_wrapper.sh

- Use defined `SPDB` variable, but had remained unused
- Add `OR` logic in case `cd` on line 11 fails
- Quote variables to avoid possible globbing/expansion
IQSS/gentb-site,IQSS/gentb-site,IQSS/gentb-site,IQSS/gentb-site,IQSS/gentb-site,IQSS/gentb-site,IQSS/gentb-site,IQSS/gentb-site