Fix internal issues

Fix internal issues

In this new version, you can make watch list and feel new design and change modes.

Correct the header description typo of Petrol History

Fix some network issues

Fix layout issues

Fix internal issue and performance

Enhanced the stability of ad displays.

Remove ads in News screen

Update API Endpoints

Correct spelling mistakes and change display ads system.

Add notifications feature and fix some internal bugs.

Change app's User Interface completely.

Fix some layout error.