Change i18n package to paraglideJs

also refactor auth provider

vite.config.ts

@@ -1,3 +1,4 @@
+import { paraglideVitePlugin } from '@inlang/paraglide-js';
 import tailwindcss from '@tailwindcss/vite';
 import { devtools } from '@tanstack/devtools-vite';
 import { tanstackStart } from '@tanstack/react-start/plugin/vite';
@@ -7,6 +8,13 @@ import viteTsConfigPaths from 'vite-tsconfig-paths';
 
 const config = defineConfig({
   plugins: [
+    paraglideVitePlugin({
+      project: './project.inlang',
+      outdir: './src/paraglide',
+      outputStructure: 'message-modules',
+      cookieName: 'PARAGLIDE_LOCALE',
+      strategy: ['cookie', 'baseLocale'],
+    }),
     devtools(),
     // this is the plugin that enables path aliases
     viteTsConfigPaths({