if we are in light mode and then we tap on home button we directly goes to dark mode.

**Describe the bug**
if we are in light mode and then we tap on home button we directly goes to dark mode.

**To Reproduce**
Steps to reproduce the behavior:
1. Go to 'light mode'
2. Click on 'home button'
3. Then it directly land on dark mode

**Expected behavior**
if we are on light mode it remains on light mood . but it directly change mood when we tap on home button.