Support to run Feature file using tags speciifed in it.

[anupambtech]

BDD Feature file supports tagging and based upon tage we can run multiple feature files tests in one shot.
For ex:

**Feature: Login

@smoke @regression
Scenario: Successful Login into demo guru app
Given I have a open browser
When I provide demo url "https://demo.guru99.com/V1/index.php"
And I enter UserID as "mngr611158" and Password as "yjErere"
And click to LOGIN button
Then User should be logged in
And user should see "Gtpl Bank" heading on the page**

Like this file other feture file will have similar tag suppose @regression and then with the help of this one tag we can execute multiple test scenarios.

Use Case - During production release - We execute tests based upon tags maily specified with @regression that helps us to run all tests just with one tag and accelerate deployment.

Please if not already supporting this feature then implement it that would help everyone.