Mass replace irelax with homaroma across project

apps/spa/src/i18n.ts

@@ -5,7 +5,7 @@ import enTranslation from './locales/en/translation.json'
 import thTranslation from './locales/th/translation.json'
 
 // Retrieve default lang from localStorage if set
-const savedLang = localStorage.getItem('irelax_lang') || 'th'
+const savedLang = localStorage.getItem('homaroma_lang') || 'th'
 
 i18n
   .use(initReactI18next)