[ImgBot] Optimize images

*Total -- 1,257.70kb -> 1,231.92kb (2.05%)

/Front/BrnEventos-App/src/assets/img/logo.png -- 59.05kb -> 55.95kb (5.24%)
/Front/BrnEventos-App/src/assets/img/evento/foto1.jpg -- 1,192.75kb -> 1,170.07kb (1.9%)
/Front/BrnEventos-App/src/assets/img/evento/foto3.jpg -- 5.90kb -> 5.90kb (0.07%)

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

Author: ImgBotApp