chore(deps): bump @angular/core from 13.3.12 to 20.3.9

Bumps [@angular/core](https://github.com/angular/angular/tree/HEAD/packages/core) from 13.3.12 to 20.3.9.
- [Release notes](https://github.com/angular/angular/releases)
- [Changelog](https://github.com/angular/angular/blob/main/CHANGELOG.md)
- [Commits](https://github.com/angular/angular/commits/20.3.9/packages/core)

---
updated-dependencies:
- dependency-name: "@angular/core"
  dependency-version: 20.3.9
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -17,7 +17,7 @@
     "@angular/cli": "^13.0.0",
     "@angular/common": "^13.0.0",
     "@angular/compiler": "^13.0.0",
-    "@angular/core": "^13.0.0",
+    "@angular/core": "^20.3.9",
     "@angular/forms": "^13.0.0",
     "@angular/localize": "^13.0.0",
     "@angular/material": "^13.0.0",