chore: Update dependencies

- Angular upgrade to v14
- ngx-highlightjs to v7
- rxjs to v7
- typescript to v4

Removed:
- angular/compiler
- tslib
- ts-node
- tslint (deprecated)
- -> codelyzer
Removed (unused):
- testing (jasmine, karma)
- protractor

Author: timonback

.gitignore

@@ -34,6 +34,7 @@ speed-measure-plugin*.json
 .history/*
 
 # misc
+/.angular
 /.sass-cache
 /connect.lock
 /coverage

angular.json

@@ -79,55 +79,15 @@
             "browserTarget": "springwolf-ui:build"
           }
         },
-        "test": {
-          "builder": "@angular-devkit/build-angular:karma",
-          "options": {
-            "main": "src/test.ts",
-            "polyfills": "src/polyfills.ts",
-            "tsConfig": "tsconfig.spec.json",
-            "karmaConfig": "karma.conf.js",
-            "assets": [
-              "src/favicon.ico",
-              "src/assets"
-            ],
-            "styles": [
-              "./node_modules/@angular/material/prebuilt-themes/indigo-pink.css",
-              "src/styles.css"
-            ],
-            "scripts": []
-          }
-        },
-        "lint": {
-          "builder": "@angular-devkit/build-angular:tslint",
-          "options": {
-            "tsConfig": [
-              "tsconfig.app.json",
-              "tsconfig.spec.json",
-              "e2e/tsconfig.json"
-            ],
-            "exclude": [
-              "**/node_modules/**"
-            ]
-          }
-        },
-        "e2e": {
-          "builder": "@angular-devkit/build-angular:protractor",
-          "options": {
-            "protractorConfig": "e2e/protractor.conf.js",
-            "devServerTarget": "springwolf-ui:serve"
-          },
-          "configurations": {
-            "production": {
-              "devServerTarget": "springwolf-ui:serve:production"
-            }
-          }
-        },
         "deploy": {
           "builder": "angular-cli-ghpages:deploy",
           "options": {}
         }
       }
     }
   },
-  "defaultProject": "springwolf-ui"
+  "defaultProject": "springwolf-ui",
+  "cli": {
+    "analytics": false
+  }
 }