Fal

* feat: python3.8 compatibility (261)
* feat(App): support app_auth (263)
* fix(App): don't forget shared auth (264)
* chore: standard test app name (266)
* feat(cli): add 'create' command for creating fal applications (260)
* fix(fal): don't forget cookiecutter for `create app` (268)
* feat: increase keepalive timeout (267)

* feat: highlight build/prepare/run stages in remote isolate logs (259)
* fix(toolkit): fix race conditions in download_utils (258)

* chore: don't forget ruff-format (255)
* fix(toolkit): use random string when uploading to gcp/r2 (257)

fal_client_v0.4.1
* chore: hellofal.ai -> supportfal.ai (223)
* feat: add hint= support for run/submit (230)
* fix(fal_client): handle missing metrics (253)

* feat(toolkit): use new fal-cdn (250)
* fix: keep both v1 and v2 fal storage repos (251)
* fix(test): chore: use v2.fal.media instead of fal-cdn.fly.dev (252)

* feat: wrap tracebacks in JSON for easy detection (245)
* misc: stop showing shared option in deploy help (246)
* add traceback logging test (247)
* chore: update openapi client (248)
* feat: print playground url on deploy (249)

* feat(fal): add auto-generated AppClient (239)
* feat(fal): introduce fal doctor (240)
* chore: show more of FAL_KEY (242)
* fix: ensure all uploads avoid clashes and respect the extension (115)
* chore: skip fal cdn test if FAL_KEY is not set (243)
* chore: temporarily xfail repo tests (244)