refactor: switch output mode to static and enable client hydration in application configuration

Author: WanderleeDev

angular.json

@@ -67,12 +67,9 @@
               "projects/demo-ngx-theme-stack/src/styles.css"
             ],
             "server": "projects/demo-ngx-theme-stack/src/main.server.ts",
-            "outputMode": "server",
+            "outputMode": "static",
             "security": {
               "allowedHosts": []
-            },
-            "ssr": {
-              "entry": "projects/demo-ngx-theme-stack/src/server.ts"
             }
           },
           "configurations": {

projects/demo-ngx-theme-stack/src/app/app.config.ts

@@ -1,6 +1,7 @@
 import { ApplicationConfig, provideBrowserGlobalErrorListeners } from '@angular/core';
 import { provideRouter, withViewTransitions } from '@angular/router';
 
+import { provideClientHydration } from '@angular/platform-browser';
 import { provideThemeStack } from 'ngx-theme-stack';
 import { routes } from './app.routes';
 
@@ -13,6 +14,7 @@ export const appConfig: ApplicationConfig = {
         skipInitialTransition: true,
       }),
     ),
+    provideClientHydration(),
     provideThemeStack({
       themes: ['sunset'],
     }),