fix: upgrade multiple dependencies with Snyk

Snyk has created this PR to upgrade:
  - @angular-devkit/core from 15.2.0 to 15.2.11.
    See this package in npm: https://www.npmjs.com/package/@angular-devkit/core
  - @angular-devkit/schematics from 15.2.0 to 15.2.11.
    See this package in npm: https://www.npmjs.com/package/@angular-devkit/schematics
  - @types/jasmine from 4.3.1 to 4.6.4.
    See this package in npm: https://www.npmjs.com/package/@types/jasmine

See this project in Snyk:
https://app.snyk.io/org/bartholomej/project/17cd792d-7e76-444a-b7bf-2d942b522cb0?utm_source=github&utm_medium=referral&page=upgrade-pr

Author: snyk-bot

projects/schematics/package.json

@@ -13,9 +13,9 @@
   "license": "MIT",
   "schematics": "./src/collection.json",
   "dependencies": {
-    "@angular-devkit/core": "^15",
-    "@angular-devkit/schematics": "^15",
-    "@types/jasmine": "^4.3.1",
+    "@angular-devkit/core": "^15.2.11",
+    "@angular-devkit/schematics": "^15.2.11",
+    "@types/jasmine": "^4.6.4",
     "@types/node": "^18.14.4",
     "jasmine": "^4.5.0",
     "typescript": "~4.8.0"