fix (Ball.ts): adjusting color of team names to improve readability.

[LucasBerce71]

Hello, I changed the color of the text that contains the name of the teams when checking the X-Ray option, because in the white color the text was a little unreadable, making it difficult to read, so I chose a blue that follows the color tone pattern of the application, making the reading and visualization of the name of the teams easier to be read.

Hope I helped in some way, thanks :)

Any doubt I am available.