feat(api): files.upload supported with custom file checks#200

blainekasten merged 3 commits intonexttogethercomputer/together-typescript:nextfrom

blaine/eng-48225-update-file-upload-setup-to-not-be-controlled-by-stainlesstogethercomputer/together-typescript:blaine/eng-48225-update-file-upload-setup-to-not-be-controlled-by-stainlessCopy head branch name to clipboard