chore: update to v15

apps/projection/.browserslistrc

@@ -1,16 +0,0 @@
-# This file is used by the build system to adjust CSS and JS output to support the specified browsers below.
-# For additional information regarding the format and rule options, please see:
-# https://github.com/browserslist/browserslist#queries
-
-# For the full list of supported browsers by the Angular framework, please see:
-# https://angular.io/guide/browser-support
-
-# You can see what browsers were selected by your queries by running:
-#   npx browserslist
-
-last 1 Chrome version
-last 1 Firefox version
-last 2 Edge major versions
-last 2 Safari major versions
-last 2 iOS major versions
-Firefox ESR

apps/projection/tsconfig.app.json

@@ -2,7 +2,9 @@
   "extends": "./tsconfig.json",
   "compilerOptions": {
     "outDir": "../../dist/out-tsc",
-    "types": []
+    "types": [],
+    "target": "ES2022",
+    "useDefineForClassFields": false
   },
   "files": ["src/main.ts", "src/polyfills.ts"],
   "include": ["src/**/*.d.ts"],