feat: improve container description and DSL generation for cloudflare wrangler sources #30

Enhanced the wrangler extractor with better metadata extraction, type
derivation, and DSL compatibility fixes.

## Description Extraction
- Add support for @description comment tags in wrangler.toml files
- Fix Windows line ending issue preventing @description extraction
- Improve default description format: use "Type: name" instead of verbose
  technical details (Entry/Compatibility)
- Prioritize user-provided @description over auto-generated defaults

## Type Derivation
- Detect container type from wrangler.toml structure
- Containers with 'main' field → "Cloudflare Worker"
- Future-ready for Pages, Durable Objects detection

## Theme Styling
- Include container type as tag in DSL generation
- Enables Structurizr theme matching (e.g., Cloudflare Worker styling)
- Maintains backward compatibility with existing tags

## DSL Generation Fixes
- Fix newline handling in escapeString function
- Replace literal newlines with spaces (Structurizr DSL doesn't support \n)
- Collapse multiple spaces for cleaner output
- Resolves PlantUML export parse errors

These changes improve diagram clarity and enable proper visual styling
for Cloudflare Workers in generated architecture diagrams.

Written-by: Chris Lyons

Author: chrislyons-dev

THIRD_PARTY_LICENSES.md

@@ -61,4 +61,4 @@ This script:
 
 ---
 
-**Last generated**: 2025-10-25
+**Last generated**: 2025-10-26

archlette.config.yaml

@@ -27,12 +27,30 @@ extractors:
   - use: extractors/builtin/basic-wrangler
     inputs:
       include:
+        - '/users/chris/git/bond-math/ui/wrangler.toml'
         - '/users/chris/git/bond-math/iac/workers/daycount.toml'
         - '/users/chris/git/bond-math/iac/workers/gateway.toml'
         - '/users/chris/git/bond-math/iac/workers/metrics.toml'
         - '/users/chris/git/bond-math/iac/workers/pricing.toml'
         - '/users/chris/git/bond-math/iac/workers/valuation.toml'
 
+  - use: extractors/builtin/basic-node
+    inputs:
+      include:
+        - '/users/chris/git/bond-math/ui/**/*.js'
+        - '/users/chris/git/bond-math/ui/**/*.cjs'
+        - '/users/chris/git/bond-math/ui/**/*.mjs'
+        - '/users/chris/git/bond-math/ui/**/*.jsx'
+        - '/users/chris/git/bond-math/ui/**/*.ts'
+        - '/users/chris/git/bond-math/ui/**/*.tsx'
+      exclude:
+        - '**/node_modules/**'
+        - '**/*.test.*'
+        - '**/*.spec.*'
+        - '**/test/**'
+        - '**/tests/**'
+        - '**/vitest.config.ts'
+
   - use: extractors/builtin/basic-node
     inputs:
       include: