docs: replace 'Documentor' with 'Technical Writer' terminology

- Renamed README-documentor.md → README-technical-writer.md
- Updated all references from "Documentor" to "Technical Writer" across:
  - README files (README.md, README-developer.md, README-likec4.md)
  - Content pages (documentation section, homepage)
  - LikeC4 models (documentation-platform.c4 in both projects)
- Regenerated LikeC4 webcomponents with updated terminology
- Updated lowercase "documentor" to "technicalWriter" in model IDs

"Technical Writer" is the proper English term for documentation contributors,
replacing the non-standard "Documentor" terminology.

README.md

@@ -13,9 +13,9 @@ This repository contains the comprehensive documentation for the IPCEI-CIS Devel
 
 ## Quick Start
 
-### For Documentors (Content Writers)
+### For Technical Writers (Content Writers)
 
-If you want to contribute to the documentation, see **[README-documentor.md](./README-documentor.md)** for detailed instructions.
+If you want to contribute to the documentation, see **[README-technicalWriter.md](./README-technicalWriter.md)** for detailed instructions.
 
 **Quick start:**
 
@@ -50,7 +50,7 @@ The documentation is published at:
 │   └── en/
 │       ├── docs/        # Main documentation
 │       │   ├── architecture/  # Architecture docs with LikeC4
-│       │   ├── documentation/ # Documentor guides
+│       │   ├── documentation/ # Technical Writer guides
 │       │   └── v1/           # Legacy documentation
 │       └── blog/        # Blog posts
 ├── resources/           # LikeC4 architecture models
@@ -124,7 +124,7 @@ Install the following tools:
 
 We welcome contributions! Please:
 
-1. Read [README-documentor.md](./README-documentor.md) for documentation guidelines
+1. Read [README-technicalWriter.md](./README-technicalWriter.md) for documentation guidelines
 2. Check existing [ADRs](./content/en/docs/decisions/) for architectural context
 3. Create a branch for your changes
 4. Run `task test` before committing
@@ -150,4 +150,4 @@ We welcome contributions! Please:
 
 ---
 
-For detailed documentation contribution guidelines, see [README-documentor.md](./README-documentor.md).
+For detailed documentation contribution guidelines, see [README-technicalWriter.md](./README-technicalWriter.md).