[ImgBot] Optimize images

*Total -- 1,478.55kb -> 1,244.65kb (15.82%)

/app/public/images/assets/shapes.png -- 49.95kb -> 18.73kb (62.49%)
/app/public/images/assets/triangle.png -- 65.64kb -> 33.97kb (48.26%)
/app/public/images/assets/login1.png -- 33.08kb -> 17.43kb (47.31%)
/app/public/images/assets/discord.png -- 67.52kb -> 40.41kb (40.15%)
/app/public/images/assets/img-home.png -- 18.90kb -> 14.89kb (21.23%)
/app/public/images/ranit/3.png -- 47.64kb -> 39.44kb (17.22%)
/app/public/images/hackathon/3.png -- 47.64kb -> 39.44kb (17.22%)
/app/public/images/assets/hackathon-poster.jpg -- 280.42kb -> 242.04kb (13.68%)
/app/public/images/assets/logo-favicon-color.svg -- 3.56kb -> 3.11kb (12.67%)
/app/public/images/hackathon/hero_image.jpg -- 667.08kb -> 611.08kb (8.39%)
/app/public/images/assets/logo.svg -- 16.27kb -> 15.05kb (7.5%)
/app/public/images/assets/login3.png -- 180.85kb -> 169.06kb (6.52%)

Signed-off-by: ImgBotApp <[email protected]>

Author: ImgBotApp