Set NO_DOWNLOAD in local catalog (#1665)
Set NO_DOWNLOAD in local catalog (#1665)

A recent change to config.json (adding the NO_DOWNLOAD flag) requires that the catalog docker environment set `NO_DOWNLOAD` to produce a correct config.json.

Co-authored-by: Kevin Moore <ffb4761cba839470133bee36aeb139f58d7dbaa9@quiltdata.io>
quiltdata/quilt,quiltdata/quilt,quiltdata/quilt-compiler,quiltdata/quilt,quiltdata/quilt,quiltdata/quilt-compiler,quiltdata/quilt,quiltdata/quilt-compiler,quiltdata/quilt-compiler