Update conda used for tests
Update conda used for tests

TGAC/earlham-galaxytools,anilthanki/tgac-galaxytools,TGAC/tgac-galaxytools,anilthanki/tgac-galaxytools,anilthanki/tgac-galaxytools,anilthanki/tgac-galaxytools,TGAC/earlham-galaxytools,TGAC/earlham-galaxytools,TGAC/earlham-galaxytools,TGAC/tgac-galaxytools,TGAC/earlham-galaxytools,anilthanki/tgac-galaxytools