Update logo; add i18n support

src/app/configs/lang/common.config.ts

@@ -0,0 +1,5 @@
+import { env } from "@extollo/lib"
+
+export default {
+    app_name: env('APP_NAME', 'Extollo'),
+}

src/app/configs/lang/en_US.config.ts

@@ -0,0 +1,6 @@
+import {env} from '@extollo/lib'
+
+export default {
+    welcome_to_extollo: 'Welcome to Extollo!',
+    viewed_page_num_times: 'You have viewed this page :num: times.',
+}

src/app/http/controllers/main/Home.controller.ts

@@ -1,16 +1,21 @@
 import {Controller, view, Session} from '@extollo/lib';
 import {Inject, Injectable} from "@extollo/di";
+import {Locale} from "@extollo/i18n"
 
 @Injectable()
 export class Home extends Controller {
     @Inject()
     protected readonly session!: Session;
 
+    @Inject()
+    protected readonly locale!: Locale;
+
     public welcome() {
         this.session.set('app_visits', this.session.get('app_visits', 0) + 1)
 
         return view('welcome', {
-            app_visits: this.session.get('app_visits')
+            app_visits: this.session.get('app_visits'),
+            locale: this.locale.helper(),
         })
     }
 }

src/app/resources/views/welcome.pug

@@ -1,6 +1,6 @@
 html
     head
-        title Welcome | Extollo
+        title !{locale('app_name')}
     body
-        h1 Welcome to Extollo
-        h2 You have viewed this page !{app_visits} times.
+        h1 !{locale('welcome_to_extollo')}
+        h2 !{locale('viewed_page_num_times', { interp: { num: app_visits } })}