feat: translation set up

Author: sanjam-deriv

docusaurus.config.js

@@ -24,7 +24,15 @@ const config = {
   // to replace "en" with "zh-Hans".
   i18n: {
     defaultLocale: 'en',
-    locales: ['en'],
+    locales: ['en', 'pr'],
+    localeConfigs: {
+      en: {
+        label: 'English',
+      },
+      pr: {
+        label: 'Portuguese',
+      },
+    },
   },
 
   plugins: ['@docusaurus/theme-live-codeblock', 'docusaurus-plugin-sass'],
@@ -82,6 +90,10 @@ const config = {
             type: 'custom-user-navbar-item',
             position: 'right',
           },
+          {
+            type: 'localeDropdown',
+            position: 'right',
+          },
         ],
       },
       prism: {

i18n-config.js

@@ -0,0 +1,14 @@
+export const en = {
+  // language for the root path e.g. for www.deriv.com
+  is_default: true,
+  path: 'en',
+  display_name: 'English',
+  short_name: 'EN',
+  affiliate_lang: 0,
+};
+export const pt = {
+  path: 'pt',
+  display_name: 'Português',
+  short_name: 'PT',
+  affiliate_lang: 9,
+};