Update lockfile, startup script default, and browser test path

- Refresh Pipfile.lock with bcrypt and passlib entries
- Default startup script target code/job.py
- Expect new files under code/ in browser integration test
- Bump static script cache-bust query (?v=8)
- Remove trailing blank lines and websocket comments

Made-with: Cursor

.connectionmachine_startup_script

@@ -1 +1 @@
-code/demo_prompt_args.py
+code/job.py