Support for Accessibility is missing

**Describe the bug**
Not able to open the date range picker using key board

**Expected behavior**
Date range picker should pass all accessibility rules. Should be able to select from date and to date using just keyboard

**Desktop (please complete the following information):**
 - OS: [e.g. iOS] - Ubunut
 - Browser [e.g. chrome, safari] - Tried with Chrome
