feat: Goa GEL Blockchain e-Licensing Platform - Full Stack Implementation

Complete implementation of the Goa Government e-Licensing platform with:

Backend:
- NestJS API with JWT authentication
- PostgreSQL database with Knex ORM
- Redis caching and session management
- MinIO document storage
- Hyperledger Besu blockchain integration
- Multi-department workflow system
- Comprehensive API tests (266/282 passing)

Frontend:
- Angular 21 with standalone components
- Angular Material + TailwindCSS UI
- Visual workflow builder
- Document upload with progress tracking
- Blockchain explorer integration
- Role-based dashboards (Admin, Department, Citizen)
- E2E tests with Playwright (37 tests)

Infrastructure:
- Docker Compose orchestration
- Blockscout blockchain explorer
- Development and production configurations

Documentation/docker-compose.yml

@@ -0,0 +1,23 @@
+# Docker Compose for Documentation Service only
+# Use this if you want to run just the documentation service
+
+version: '3.8'
+
+services:
+  documentation:
+    build: .
+    container_name: goa-gel-documentation
+    ports:
+      - "8080:80"
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://localhost/"]
+      interval: 30s
+      timeout: 3s
+      retries: 3
+      start_period: 5s
+    labels:
+      - "com.goa-gel.service=documentation"
+      - "com.goa-gel.version=1.0.0"
+    environment:
+      - NGINX_PORT=80