v0.2.1 — Documents polish: upload where you're looking

v0.2.1 — Documents polish: upload where you're looking

💄 Improvements

• "Upload Here" now uploads into the folder you're actually viewing. Open a
  folder in Documents, hit Upload Here, and the file lands right there — the modal
  shows "Uploading to: …" so there's no guessing. (Document type still picks the
  default Uploads folder when you upload from the top level.) (#6)
• The folder tree collapses. Every folder with contents gets an expand/collapse
  arrow, and in the firm-wide "All Clients" view each client starts collapsed so the
  sidebar stays tidy. Opening a folder auto-expands the path to it and keeps your
  place highlighted. (#6)