For #6943 Hide supportActionBar in onResume, not onCreate (#6978)

app/src/main/java/org/mozilla/fenix/home/HomeFragment.kt

@@ -320,8 +320,6 @@ class HomeFragment : Fragment() {
             tabs = getListOfSessions().toTabs()
         ))
 
-        hideToolbar()
-
         requireComponents.backgroundServices.accountManager.register(currentMode, owner = this)
         requireComponents.backgroundServices.accountManager.register(object : AccountObserver {
             override fun onAuthenticated(account: OAuthAccount, authType: AuthType) {
@@ -436,6 +434,11 @@ class HomeFragment : Fragment() {
         homeViewModel.motionLayoutProgress = homeLayout?.progress ?: 0F
     }
 
+    override fun onResume() {
+        super.onResume()
+        hideToolbar()
+    }
+
     private fun recommendPrivateBrowsingShortcut() {
         context?.let {
             val layout = LayoutInflater.from(it)