Automate creating end-to-end tests

[turnerrainer]

AS AN Architect
I WANT all end-to-end tests to be automated as much as possible
SO THAT their implementation would require as few effort as possible while providing maximum coverage

Acceptance Criteria

• Define DSL structure to cover recurring functionalities in e2e tests #8
• Prompt ChatGPT to provide source code to generate Playwright e2e tests based on DSL #12
• Generate idempotent Playwright e2e tests based on DSL #14
• Run e2e tests and generate test reports automatically based on defined triggers #13
• Provide guidance to implement automated creation of end-to-end tests #6