update license information
According to the review by marcelotrevisani
@@ -50,7 +50,8 @@ test:
about:
home: https://github.com/ecell/ecell4_base
- license: GPL 3.0
+ license: GPL-3.0
+ license_family: GPL
license_file: LICENSE.txt
summary: An integrated software environment for multi-algorithm, multi-timescale, multi-spatial-representation simulation
