Increase bundle size to 6.9MB (#16568)

Likely a missing lazy load in:
https://github.com/twentyhq/twenty/pull/16437

Let's unblock and fix separately

packages/twenty-front/vite.config.ts

@@ -45,7 +45,7 @@ export default defineConfig(({ command, mode }) => {
   // Please don't increase this limit for main index chunk
   // If it gets too big then find modules in the code base
   // that can be loaded lazily, there are more!
-  const MAIN_CHUNK_SIZE_LIMIT = 6.5 * 1024 * 1024; // 6.5MB for main index chunk
+  const MAIN_CHUNK_SIZE_LIMIT = 6.9 * 1024 * 1024; // 6.5MB for main index chunk
   const OTHER_CHUNK_SIZE_LIMIT = 5 * 1024 * 1024; // 5MB for other chunks
 
   const checkers: Checkers = {