Change color of matches on highlight all

Currently, when we check the option highlight all in console, after Edit -> Find, we see that all matches except the first one are marked in red. This reduces the contrast and hampers readability. We should change it to yellow to match with the first selection and also improve readability.

Current Behaviour: See that all other selections are marked with red color and it is not quite readable.

Expected Behaviour: All matched should have same yellow color.

I am starting to work on this issue.