Add report generation package

[sriharisundar]

No description provided.

[codecov-commenter]

Codecov Report

❌ Patch coverage is 92.41877% with 21 lines in your changes missing coverage. Please review.
✅ Project coverage is 85.11%. Comparing base (bdce00f) to head (26d3d92).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
PRASReport.jl/src/writedb.jl	92.30%	14 Missing ⚠️
PRASCore.jl/src/Results/Shortfall.jl	0.00%	4 Missing ⚠️
PRASReport.jl/src/events.jl	96.72%	2 Missing ⚠️
PRASCore.jl/src/Results/Results.jl	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #92      +/-   ##
==========================================
+ Coverage   84.10%   85.11%   +1.01%     
==========================================
  Files          42       46       +4     
  Lines        2001     2278     +277     
==========================================
+ Hits         1683     1939     +256     
- Misses        318      339      +21     

☔ 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.

[Copilot]

Pull Request Overview

This PR adds a new PRASReport.jl package to the PRAS ecosystem that generates interactive HTML reports for power system resource adequacy analysis results. The package extracts "events" (periods of energy shortfall above a threshold) from PRAS simulation results and creates visualizations using embedded databases and web technologies.

Key changes:

• Implements event extraction and analysis from PRAS ShortfallResult objects
• Creates interactive HTML reports with charts and tabular views using DuckDB WASM
• Provides multiple input methods (results, system models, or file paths)

Reviewed Changes

Copilot reviewed 16 out of 18 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
PRASReport.jl/src/	Core package implementation with event extraction, database operations, and HTML report generation
PRASReport.jl/test/	Test suite covering event extraction and report generation workflows
PRASReport.jl/examples/	Example usage script
PRASCore.jl/src/Results/	Extension to support new NEUE calculations needed by reporting
.github/workflows/	CI configuration for the new package

---

_{Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.}

[Copilot]

This chained inequality comparison doesn't work as intended in Julia. It should be length(lole) != length(eue) || length(eue) != length(neue) || length(neue) != length(regions) to check that all vectors have equal length.

Suggested change

	length(lole) != length(eue) != length(neue) != length(regions) &&
	(length(lole) != length(eue) || length(eue) != length(neue) || length(neue) != length(regions)) &&