setup localization for twenty-emails (#9806)

One of the steps to address #8128 

How to test:
Please change the locale in the settings and click on change password
button. A password reset email in the preferred locale will be sent.


![image](https://github.com/user-attachments/assets/2b0c2f81-5c4d-4e49-b021-8ee76e7872f2)

![image](https://github.com/user-attachments/assets/0453e321-e5aa-42ea-beca-86e2e97dbee2)

Todo:
- Remove the hardcoded locales for invitation, warn suspended workspace
email, clean suspended workspace emails
- Need to test invitation, email verification, warn suspended workspace
email, clean suspended workspace emails
- The duration variable `5 minutes` is always in english. Do we need to
do something about that? It does seems odd in case of chinese
translations.

Notes:
- Only tested the password reset , password update notify templates.
- Cant test email verification due to error during sign up `Internal
server error: New workspace setup is disabled`

---------

Co-authored-by: Félix Malfait <felix@twenty.com>

packages/twenty-emails/lingui.config.js

@@ -0,0 +1,30 @@
+import { defineConfig } from '@lingui/cli';
+import { APP_LOCALES } from 'twenty-shared';
+
+export default defineConfig({
+  sourceLocale: 'en',
+  locales: Object.values(APP_LOCALES),
+  pseudoLocale: 'pseudo-en',
+  fallbackLocales: {
+    'pseudo-en': 'en',
+  },
+  extractorParserOptions: {
+    tsExperimentalDecorators: true,
+  },
+  catalogs: [
+    {
+      path: '<rootDir>/src/locales/{locale}',
+      include: ['src'],
+    },
+  ],
+  catalogsMergePath: '<rootDir>/src/locales/generated/{locale}',
+  compileNamespace: 'ts',
+  ...(process.env.TRANSLATION_IO_API_KEY_EMAILS
+    ? {
+        service: {
+          name: 'TranslationIO',
+          apiKey: process.env.TRANSLATION_IO_API_KEY_EMAILS,
+        },
+      }
+    : {}),
+});