Prompt ChatGPT to provide source code to generate Playwright e2e tests based on DSL

[turnerrainer]

[!NOTE] This is a sub-issue of #5

AS A Product Owner I WANT TO have ChatGPT prompts to provide source code to generate Playwright e2e tests based on DSL SO THAT these prompts could be re-used and enhanced

Acceptance Criteria

• [ ] ChatGPT uses so-called business level DSL as input to generate Playwright e2e tests
• [ ] Prompt for ChatGPT is re-usable and gives the same output for same input
• [ ] ChatGPT output does not have to be idempotent
• [ ] Idempotency in regard of this task is achieved via #14

Scope

• [ ] ChatGPT prompts for #9
• [ ] ChatGPT prompts for #10