googleTrends addition

Let me know if there are some changes that should be done, I am testing this my self now and it at least has run two days in a row for me.
Don't hesitate to put your name on the module :)
See how @amayer5125 did that in his [commit](https://github.com/sealemar/BingRewards/commit/415ace9e1aec6e18f4c8fc71a54d27d7aa2d8c3b)