[ImgBot] Optimize images

*Total -- 1,827.16kb -> 1,804.06kb (1.26%)

/docs/screenshot.jpg -- 243.54kb -> 238.72kb (1.98%)
/src/css/webfonts/fa-regular-400.svg -- 140.96kb -> 138.97kb (1.41%)
/src/css/webfonts/fa-solid-900.svg -- 796.91kb -> 785.72kb (1.4%)
/src/images/fev_icon.png -- 1.33kb -> 1.32kb (1.17%)
/src/css/webfonts/fa-brands-400.svg -- 644.41kb -> 639.33kb (0.79%)

Signed-off-by: ImgBotApp <ImgBotHelp@gmail.com>

Author: ImgBotApp