Upgrade to v19.

.vscode/settings.json

@@ -11,5 +11,6 @@
     "postbuild",
     "rgba",
     "tsickle"
-  ]
+  ],
+  "angular.enable-strict-mode-prompt": false
 }

README.MD

@@ -1,4 +1,4 @@
-A library with more than 50 different loading spinners for Angular 4 - 18. (https://napster2210.github.io/ngx-spinner/)
+A library with more than 50 different loading spinners for Angular 4 - 19. (https://napster2210.github.io/ngx-spinner/)
 
 <p align="center">
   <img height="200px" width="200px" style="text-align: center;" src="https://cdn.rawgit.com/Napster2210/ngx-spinner/gh-pages/assets/logo.png">
@@ -20,18 +20,19 @@ A library with more than 50 different loading spinners for Angular 4 - 18. (http
 [![Support](https://img.shields.io/badge/Support-Angular%2016%2B-blue.svg?style=flat-square)]()
 [![Support](https://img.shields.io/badge/Support-Angular%2017%2B-blue.svg?style=flat-square)]()
 [![Support](https://img.shields.io/badge/Support-Angular%2018%2B-blue.svg?style=flat-square)]()
+[![Support](https://img.shields.io/badge/Support-Angular%2019%2B-blue.svg?style=flat-square)]()
 [![License](https://img.shields.io/badge/license-MIT-blue.svg?style=flat-square)]()
 [![Gitter](https://badges.gitter.im/ngx-spinner/community.svg)](https://gitter.im/ngx-spinner/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
 
 ## What's New
 
-- Angular 18 support 🥳🥳🥳🥳
+- Angular 19 support 🥳🥳🥳🥳
 
 Use appropriate version based on your Angular version.
 
-| Angular 18  | Angular 17  | Angular 16  | Angular 15  |
-| ----------- | ----------- | ----------- | ----------- |
-| >=`v18.0.0` | >=`v17.0.0` | >=`v16.0.2` | >=`v15.0.1` |
+| Angular 19  | Angular 18  | Angular 17  | Angular 16  | Angular 15  |
+| ----------- | ----------- | ----------- | ----------- | ----------- |
+| >=`v19.0.0` | >=`v18.0.0` | >=`v17.0.0` | >=`v16.0.2` | >=`v15.0.1` |
 
 | Angular 14  | Angular 13  | Angular 12  | Angular 11  | Angular 10  |
 | ----------- | ----------- | ----------- | ----------- | ----------- |

angular.json

@@ -51,13 +51,16 @@
       "schematics": {},
       "architect": {
         "build": {
-          "builder": "@angular-devkit/build-angular:browser",
+          "builder": "@angular-devkit/build-angular:application",
           "options": {
             "aot": true,
-            "outputPath": "dist/ngx-tester",
+            "outputPath": {
+              "base": "dist/ngx-tester"
+            },
             "index": "projects/ngx-tester/src/index.html",
-            "main": "projects/ngx-tester/src/main.ts",
-            "polyfills": "projects/ngx-tester/src/polyfills.ts",
+            "polyfills": [
+              "projects/ngx-tester/src/polyfills.ts"
+            ],
             "tsConfig": "projects/ngx-tester/tsconfig.app.json",
             "assets": [
               "projects/ngx-tester/src/favicon.ico",
@@ -119,7 +122,8 @@
               "dist/ngx-spinner/animations/timer.css",
               "dist/ngx-spinner/animations/triangle-skew-spin.css"
             ],
-            "scripts": []
+            "scripts": [],
+            "browser": "projects/ngx-tester/src/main.ts"
           },
           "configurations": {
             "production": {
@@ -135,8 +139,6 @@
               "namedChunks": false,
               "aot": true,
               "extractLicenses": true,
-              "vendorChunk": false,
-              "buildOptimizer": true,
               "budgets": [
                 {
                   "type": "initial",