fix: restore cryptography dependency to requirements.txt (#13055)

[RsbhThakur]

Restores cryptography==44.0.2 to requirements.txt (alphabetically under beautifulsoup4).

Closes #13055

fix

Technical

• PR feat(security): store S3 keys as encrypted session cookie #12860 (merged 2026-06-25) introduced session cookie encryption for S3 keys, importing cryptography.fernet.Fernet and pinning cryptography==44.0.2 in requirements.txt.
• PR feat(proxy): route outbound requests through single authenticated http_proxy #12724 (merged 2026-06-27) updated outbound request proxies, but its requirements.txt diff accidentally omitted/removed cryptography==44.0.2 during dependency updates.
• The imports in openlibrary/accounts/model.py are still live, meaning fresh environments or clean builds that pull dependencies from requirements.txt crash with a ModuleNotFoundError on /account/login.
• This PR restores the cryptography==44.0.2 requirement alphabetically.

Testing

1. Rebuild the development containers to fetch and install the restored dependency:

   docker compose build --no-cache && docker compose up -d

2. Navigate to http://localhost:8080/account/login and verify that the page loads and login succeeds smoothly.

Screenshot

N/A (Backend dependency fix. Traceback screenshot is available in #13055)

Stakeholders

@mekarpeles

[openlibrary-bot]

Thank you @RsbhThakur for this PR! Welcome to Open Library — great to have you contributing!

🤖 Copilot has been assigned for an initial review.

The linked issue (#13055) has been triaged (Priority: 1). A reviewer must first be assigned. There are currently 100+ open non-draft PRs ahead of yours in the queue, though the Priority: 1 label means this should be picked up promptly.

PR triage checklist (maintainers / Richy)

• PR description — clear explanation of the regression and the one-line fix; references affected PRs (feat(security): store S3 keys as encrypted session cookie #12860, feat(proxy): route outbound requests through single authenticated http_proxy #12724)
• References an issue — closes Missing cryptography dependency breaks /account/login (regression from #12724) #13055
  • Linked issue is triaged — has Priority: 1 and Type: Bug labels
  • Linked issue is assigned — no assignees yet
• Commit history clean — single descriptive commit
• CI passing — pre-commit.ci still running
• Test cases present — N/A for a one-line requirements.txt restore
• Proof of testing — testing steps described (docker rebuild + login verification); traceback evidence in Missing cryptography dependency breaks /account/login (regression from #12724) #13055

Note

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[RsbhThakur]

Hi @mekarpeles, I noticed the cryptography fix has just been merged as part of the rebase cleanup in #13063. Since the issue is resolved now, I'll close this PR. Glad to see it sorted out!