refactor(@schematics/angular): shorten application migration description

The description for the optional application builder migration is shown
within the optional migration selection prompt. The description is currently
fairly lengthy and can effect readability within a terminal. To improve
readability within the selection prompt, the description has been slightly
reworded and shortened.

Author: clydin

packages/schematics/angular/migrations/migration-collection.json

@@ -3,7 +3,7 @@
     "use-application-builder": {
       "version": "18.0.0",
       "factory": "./use-application-builder/migration",
-      "description": "Migrate application projects using '@angular-devkit/build-angular:browser' and '@angular-devkit/build-angular:browser-esbuild' to use the '@angular-devkit/build-angular:application' builder. Read more about this here: https://angular.dev/tools/cli/esbuild#using-the-application-builder",
+      "description": "Migrate application projects using the '@angular-devkit/build-angular' package's 'browser' and/or 'browser-esbuild' builders to the 'application' builder. Read more about this here: https://angular.dev/tools/cli/esbuild#using-the-application-builder",
       "optional": true
     }
   }