extracted closeNav function to Utils

src/utils/Utils.js

@@ -2,6 +2,12 @@ export const setTitle = (title) => {
   document.title = `${title} | csgoWTF`
 }
 
+export const closeNav = (navSelector) => {
+  const nav = document.querySelector(navSelector)
+  if (nav.classList.contains('show'))
+    nav.classList.remove('show')
+}
+
 export const GetWinLoss = (matchResult, teamId) => {
   if (matchResult === teamId) {
     return 'win'