refactor: language cleanup and css fix

Co-authored-by: Alex Sparkes <turbomarshmello@gmail.com>

src/index.js

@@ -10,6 +10,13 @@ import 'react-toastify/dist/ReactToastify.css';
 import '@fontsource/lexend-deca/latin-400.css';
 import '@fontsource/roboto/cyrillic-400.css';
 
+// language
+import merge from './modules/helpers/merge';
+const languagecode = localStorage.getItem('language') || 'en-GB';
+// we set things to window. so they're global and we avoid passing the translation strings as props to each component
+window.languagecode = languagecode;
+window.language = merge(require('./translations/en-GB.json'), require(`./translations/${languagecode}.json`));
+
 ReactDOM.render(
   <App/>,
   document.getElementById('root')