assets/js/X-letter.js in word-games-theme-0.8.1 vs assets/js/X-letter.js in word-games-theme-0.8.2

@@ -9,10 +9,10 @@
 let script = document.currentScript
 let wordCount = document.querySelector('.wordCount')
 let main = document.querySelector('.main')
 
 const params = new URLSearchParams(window.location.search)
-let serachValue = params.get('search')
+let serachValue = params.get('search').toLowerCase()
 let prefixValue = params.get('prefix')
 let containsValue = params.get('contains')
 let suffixValue = params.get('suffix')
 let exculdeValue = params.get('exculde')
 let includeValue = params.get('include')