ng-new: add page (#20968)

pages/common/ng-new.md

@@ -0,0 +1,32 @@
+# ng new
+
+> Create and initialize a new Angular application.
+> More information: <https://angular.dev/cli/new>.
+
+- Create a new Angular application:
+
+`ng {{[n|new]}} {{app_name}}`
+
+- Preview the actions without creating files:
+
+`ng {{[n|new]}} {{app_name}} {{[-d|--dry-run]}}`
+
+- Skip generating unit test (`spec.ts`) files:
+
+`ng {{[n|new]}} {{app_name}} {{[-S|--skip-tests]}}`
+
+- Skip automatic package installation:
+
+`ng {{[n|new]}} {{app_name}} --skip-install`
+
+- Skip Git repository initialization:
+
+`ng {{[n|new]}} {{app_name}} {{[-g|--skip-git]}}`
+
+- Configure AI tooling for the project:
+
+`ng {{[n|new]}} {{app_name}} --ai-config {{claude|copilot|cursor|gemini|jetbrains|none|windsurf}}`
+
+- Disable interactive prompts:
+
+`ng {{[n|new]}} {{app_name}} --interactive false`