Security Update 2.0.0

Maintenance & Simplifications

• update dependencies
• upgrade java and kotlin versions
• update base container
• remove diagram type 'graph'
• update README.md
• cleanup code

DirectedGraphGenerator-1.0.4. jar

• Add URL-Parameter to change title of diagrams

DirectedGraphGenerator-1.0.3. jar

• Refactoring and improved test cases

DirectedGraphGenerator-1.0.2. jar

• fix minor bugs
• code cleanup and refactoring
• add test cases

DirectedGraphGenerator-1.0.1. jar

Refactoring