fix: drop calls/news commands for removed API endpoints; fix jobs columns

[jschfflr]

Companion to apollo-api#20 (which removed list_contact_calls/list_account_news and rewired list_account_jobs).

Changes

• Remove news list — list_account_news is gone (Apollo removed /accounts/{id}/news, no replacement).
• Remove calls list — list_contact_calls is gone; calls search stays (uses the still-working search_calls).
• jobs list — columns updated to the organization_job_postings shape the fixed list_account_jobs returns: Title / City / State / URL / Posted (the old Location/Department fields aren't in the new shape).

Testing

• ruff ✅ · mypy ✅ · 81 tests ✅ · app loads with news gone, calls down to search, jobs present.
• End-to-end verified against the fixed api: jobs list → 395 postings, calls search → 221, news command removed.

Notes

• Depends on apollo-api#20; once that's released, bump the qodev-apollo-api floor here (or fold into a CLI release PR). CI passes today because the removed methods still exist in the pinned api build and nothing references them anymore.
• No version bump (left for a release PR).

🤖 Generated with Claude Code

[peqy]

Looks good — clean removal of news/calls list and the jobs list columns update matches the new organization_job_postings shape.

[Improvement] Docs/changelog may now be stale

Fix: In a follow-up (or the release PR), remove/update any README/CHANGELOG references to the news command so users don’t see commands that no longer exist.

Found 1 issue (0 critical, 1 improvement).