docs: update references from app.component to app to match the style guide

Author: SkyZeroZx

packages/schematics/angular/application/schema.json

@@ -21,13 +21,13 @@
       "x-prompt": "What name would you like to use for the application?"
     },
     "inlineStyle": {
-      "description": "Include the styles for the root component directly within the `app.component.ts` file. Only CSS styles can be included inline. By default, a separate stylesheet file (e.g., `app.component.css`) is created.",
+      "description": "Include the styles for the root component directly within the `app.ts` file. Only CSS styles can be included inline. By default, a separate stylesheet file (e.g., `app.css`) is created.",
       "type": "boolean",
       "alias": "s",
       "x-user-analytics": "ep.ng_inline_style"
     },
     "inlineTemplate": {
-      "description": "Include the HTML template for the root component directly within the `app.component.ts` file. By default, a separate template file (e.g., `app.component.html`) is created.",
+      "description": "Include the HTML template for the root component directly within the `app.ts` file. By default, a separate template file (e.g., `app.html`) is created.",
       "type": "boolean",
       "alias": "t",
       "x-user-analytics": "ep.ng_inline_template"

packages/schematics/angular/ng-new/schema.json

@@ -59,13 +59,13 @@
       "default": "projects"
     },
     "inlineStyle": {
-      "description": "Include the styles for the initial application's root component directly within the `app.component.ts` file. By default, a separate stylesheet file (e.g., `app.component.css`) is created.",
+      "description": "Include the styles for the initial application's root component directly within the `app.ts` file. By default, a separate stylesheet file (e.g., `app.css`) is created.",
       "type": "boolean",
       "alias": "s",
       "x-user-analytics": "ep.ng_inline_style"
     },
     "inlineTemplate": {
-      "description": "Include the HTML template for the initial application's root component directly within the `app.component.ts` file. By default, a separate template file (e.g., `app.component.html`) is created.",
+      "description": "Include the HTML template for the initial application's root component directly within the `app.ts` file. By default, a separate template file (e.g., `app.html`) is created.",
       "type": "boolean",
       "alias": "t",
       "x-user-analytics": "ep.ng_inline_template"