Java updates

[seiggy]

This pull request updates documentation and configuration for both the Java PetClinic and Angular/TypeScript Library projects to clarify technology stacks, improve feature suggestion lists, and refine setup instructions. It also removes unused extensions from the VSCode configuration.

Documentation and Requirements Updates

• Updated the Java PetClinic requirements (goals/java/2-requirements.md) to reflect a switch from the "ConPort workflow" to "Spec-Driven workflow," revised the technology stack to Java 17/Spring Boot, and expanded the list of beginner, intermediate, and advanced feature ideas with more detailed and modern options. [1] [2]
• Updated the Angular/TypeScript Library requirements (goals/typescript/2-requirements.md) to clarify Node.js compatibility, expand beginner and intermediate feature ideas, and introduce advanced migration and mobile app options.

Technology Stack and Setup Clarifications

• Added clarification in the TypeScript setup guide (goals/typescript/1-setup.md) for Node.js version compatibility for Angular apps and removed the Docker recommendation.
• Updated the README to clarify the status of Typescript support for Angular and React.

Configuration Cleanup

• Removed the unused mermaidchart.vscode-mermaid-chart extension from .vscode/extensions.json to streamline the recommended VSCode extensions.

Minor Documentation Correction

• Removed mention of the "Microsoft.Learn MCP" from the Java setup goals documentation to accurately reflect available MCP tools.

[Copilot]

Pull Request Overview

Updates documentation and configuration for Java PetClinic and Angular/TypeScript Library projects to clarify technology stacks, improve feature suggestions, and refine setup instructions.

• Switches Java PetClinic from "ConPort workflow" to "Spec-Driven workflow" with updated Java 17/Spring Boot stack
• Expands feature idea lists with more detailed, modern options for both Java and TypeScript projects
• Clarifies Node.js compatibility requirements and removes unused VSCode extensions

Reviewed Changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
goals/typescript/2-requirements.md	Updates technology stack info and replaces feature suggestions with more specific, modern options
goals/typescript/1-setup.md	Adds Node.js version compatibility clarification and removes Docker recommendation
goals/java/2-requirements.md	Changes workflow reference, updates tech stack to Java 17/Spring Boot, and expands feature ideas significantly
goals/java/1-setup.md	Removes mention of Microsoft.Learn MCP tool
README.md	Clarifies TypeScript support status for Angular vs React
.vscode/extensions.json	Removes unused mermaidchart extension

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[gregschunemann]

Looks great - thanks for doing this.