Fix: Removes vortex_unwrap completely in favor of vortex_expect

[Pratham1812]

This change removes all the instances of vortex_unwrap and replaces them with vortex_expect essentially compelling the user to provide a justification of failure.

[Pratham1812]

Hello Can anybody please review this?

[gatesn]

Looks good to me!

Just FYI, most of the team are off for the holidays now until January so reviews may be slow / delayed

[codecov]

Codecov Report

❌ Patch coverage is 96.30996% with 10 lines in your changes missing coverage. Please review.
✅ Project coverage is 81.94%. Comparing base (1e0f608) to head (7fd5e34).
⚠️ Report is 5 commits behind head on develop.

Files with missing lines	Patch %	Lines
encodings/fsst/src/test_utils.rs	0.00%	2 Missing ⚠️
vortex-array/src/expr/mod.rs	0.00%	2 Missing ⚠️
vortex-duckdb/src/exporter/list.rs	50.00%	2 Missing ⚠️
vortex-duckdb/src/exporter/list_view.rs	66.66%	2 Missing ⚠️
vortex-array/src/arrays/dict_test.rs	0.00%	1 Missing ⚠️
vortex-btrblocks/src/integer/stats.rs	87.50%	1 Missing ⚠️

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.