Add overload to the FindObject command

[gomboskriszta15]

Description

Add an overload that takes a tuple like (By, value) as a locator so that we can save them in a test in the following way:
private (By by, string value) startButtonLocator = (By.PATH, "//Content//Button_Primary");

Additional info

It would be nice to save the locators in a POM and switch easily from path to name for example.