update license to spdx format
@@ -76,7 +76,7 @@ test:
about:
home: https://github.com/Proteomicslab57357/UniprotR
- license: GPL-3
+ license: GPL-3.0-only
summary: Connect to Uniprot <https://www.uniprot.org/> to retrieve information about proteins
using their accession number such information could be name or taxonomy information,
For detailed information kindly read the publication <https://www.sciencedirect.com/science/article/pii/S1874391919303859>.
