Bump the angular group with 7 updates

---
updated-dependencies:
- dependency-name: "@angular/common"
  dependency-version: 20.3.30
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: angular
- dependency-name: "@angular/core"
  dependency-version: 20.3.30
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: angular
- dependency-name: "@angular/platform-browser"
  dependency-version: 20.3.30
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: angular
- dependency-name: "@angular/build"
  dependency-version: 20.3.35
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: angular
- dependency-name: "@angular/cli"
  dependency-version: 20.3.35
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: angular
- dependency-name: "@angular/compiler"
  dependency-version: 20.3.30
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: angular
- dependency-name: "@angular/compiler-cli"
  dependency-version: 20.3.30
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: angular
...

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

Author: dependabot[bot]

package-lock.json

@@ -15,19 +15,19 @@
   },
   "private": true,
   "dependencies": {
-    "@angular/common": "20.3.29",
-    "@angular/core": "20.3.29",
-    "@angular/platform-browser": "20.3.29",
+    "@angular/common": "20.3.30",
+    "@angular/core": "20.3.30",
+    "@angular/platform-browser": "20.3.30",
     "plotly.js-dist": "2.35.3",
     "rxjs": "7.8.2",
     "tslib": "2.8.1",
     "zone.js": "0.15.1"
   },
   "devDependencies": {
-    "@angular/build": "20.3.34",
-    "@angular/cli": "20.3.34",
-    "@angular/compiler": "20.3.29",
-    "@angular/compiler-cli": "20.3.29",
+    "@angular/build": "20.3.35",
+    "@angular/cli": "20.3.35",
+    "@angular/compiler": "20.3.30",
+    "@angular/compiler-cli": "20.3.30",
     "@eslint/js": "9.39.5",
     "@types/jasmine": "5.1.15",
     "@types/node": "24.13.3",