Use fuse3 for bst2
Basically, see title. The images are missing fuse3, and so bst2 doesn't actually work...
This was causing https://github.com/apache/buildstream/issues/1852
Basically, see title. The images are missing fuse3, and so bst2 doesn't actually work...
This was causing https://github.com/apache/buildstream/issues/1852