Use non-resumable uploads with pre-calculated length to Storage
Use non-resumable uploads with pre-calculated length to Storage

By some reason, resumable uploads fail pretty often.
So, let's try to calculate the length before upload and try regular
uploads

astashov/dartdoc-generator,astashov/dartdocs.org,astashov/dartdocs.org,astashov/dartdocs.org,astashov/dartdoc-generator,astashov/dartdoc-generator,astashov/dartdocorg,astashov/dartdocorg,astashov/dartdocorg