Move yml configuration files to Settings repository

[konard]

🎯 Summary

This PR implements the solution for issue #2 by moving yml configuration files from the Scripts repository to the Settings repository and updating all references to use the new location.

📋 Changes Made

Files Moved to Settings Repository

• filter.yml - API filtering rules for DocFX documentation generation
• toc.yml - Table of contents configuration for documentation sites

Scripts Repository Updates

• MultiProjectRepository/csharpCdWorkflow.yml:
  • Added SETTINGS_BASE_URL environment variable
  • Updated wget commands to download filter.yml and toc.yml from Settings repository
• SingleProjectRepository/publish-docs.sh:
  • Added Settings repository URL configuration
  • Added wget command to download toc.yml before processing

Files Removed

• MultiProjectRepository/filter.yml
• MultiProjectRepository/toc.yml
• SingleProjectRepository/toc.yml

🔧 Implementation Details

The solution maintains backward compatibility by:

1. Keeping docfx.json files unchanged - they still reference yml files locally
2. Having workflows download the yml files from Settings repository before running documentation scripts
3. Using the existing $REPOSITORY_NAME variable substitution in yml files

📁 Settings Repository Files

The following files need to be added to the root of the Settings repository:

filter.yml:

apiRules:
- exclude:
    uidRegex: (Tests|Benchmarks)(\.[A-Za-z]+)?$
- exclude:
    uidRegex: CSharpToCppTranslator$

toc.yml:

- name: Home
  href: README.md
- name: API Documentation
  href: obj/api/
  homepage: api/Platform.$REPOSITORY_NAME.html

✅ Testing Required

After merging and adding files to Settings repository:

• Test C# project documentation generation
• Verify DocFX processing works correctly
• Confirm GitHub Actions workflows complete successfully

🔗 Fixes

Fixes #2

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🤖 Generated with Claude Code