docs: add module A2 on creating a project with ng new Rename the Angular page to 02-bases now that the project exists. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
docs: split the study guide into one page per project study-guide is now the index; TypeScript lives in 01-typescript-intro and Angular in 02-angular-intro. Cross-page references became links. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>