Firefox: Selected date value not displayed when navigating back and forward using browser

[repl-angrez-singh]

Selected date value is not displayed when you navigate back and forward using browser buttons in Firefox.

Assuming you have two pages page 1 and page 2 (with pikaday control)
Steps to reproduce ():

1. Navigate to page 1.
2. Navigate to page 2. Select date value.
3. Navigate back to page 1 (using browser back button)
4. Navigate to page 2 (using browser forward button)
5. Value selected in step 2 is not shown. (When you open calendar value does get highlighted)

This is breaking between version 2.3.0 and 2.3.1
When inspecting using ember addon in Firefox we are able to see the value is set correctly for the pikaday ember component but is not displayed.