Initialize project documentation

Add architecture documentation and functional requirements for Calminer project

- Created Building Block View (05_building_block_view.md) detailing system architecture and component interactions.
- Developed Runtime View (06_runtime_view.md) outlining key user scenarios and interactions within the system.
- Established Deployment View (07_deployment_view.md) describing the infrastructure and mapping of building blocks to deployment components.
- Added README.md for architecture documentation structure.
- Introduced functional requirements (FR-001 to FR-010) covering scenario management, data import/export, reporting, user management, and collaboration features.
- Included templates for documenting requirements to ensure consistency across the project.

architecture/README.md

@@ -0,0 +1,22 @@
+# Architecture Documentation
+
+This folder contains the architecture documentation for the Calminer project, following the arc42 template structure.
+
+## Chapters
+
+1. [Introduction and Goals](01_introduction_and_goals.md)
+2. [Architecture Constraints](02_architecture_constraints.md)
+3. [Context and Scope](03_context_and_scope.md)
+4. [Solution Strategy](04_solution_strategy.md)
+5. [Building Block View](05_building_block_view.md)
+6. [Runtime View](06_runtime_view.md)
+7. [Deployment View](07_deployment_view.md)
+8. [Concepts](08_concepts.md)
+9. [Architecture Decisions](09_architecture_decisions.md)
+10. [Quality Requirements](10_quality_requirements.md)
+11. [Technical Risks](11_technical_risks.md)
+12. [Glossary](12_glossary.md)
+
+## About
+
+This documentation is based on the arc42 template for software architecture documentation.