[CL-525] Upgrade angular to v19 (#14815)

Upgrade Angular to v19 using the update guide.

- Add `standalone: false` to any missed component in stories or tests.
- Update jest.config to follow the new best practices.

scripts/test-types.js

@@ -19,7 +19,7 @@ function getFiles(dir) {
 const files = getFiles(path.join(__dirname, "..", "libs"))
   .filter((file) => {
     const name = path.basename(file);
-    return name === "tsconfig.spec.json";
+    return name === "tsconfig.json";
   })
   .filter((path) => {
     // Exclude shared since it's not actually a library