Add support for different Mermaid Layout Algorithms: tidy-tree and cose-bilkent

[udlose]

MermaidPad should support all of the algorithms that Mermaid script supports for controlling Layouts for complex diagrams. This includes:

• ✅ dagre: Dagre layout for layered graphs
• ✅ elk: ELK (Eclipse Layout Kernel)
• 🚀 tidy-tree: Tidy tree layout for hierarchical diagrams:
  • Tidy Tree Configuration
  • Tidy-tree layout
• 🚀 cose-bilkent: Cose Bilkent layout for force-directed graphs

✅ Denotes Completed
🚀 Denotes TODO

See:

• Layouts
• MermaidJS Releases

Tasks:

1. Add required .js or .mjs files to Assets folder
2. Change them to EmbeddedResources as is done here
3. Wire up loading each in AssetService as is currently done for ELK and dagre
4. Modify Directory.Build.targets to include AssetHash generation for each of the new files
5. Add example diagrams to: - /Examples folder - README.md
6. Test, test, test!
7. Update README.md to describe algorithms supported