[ImgBot] Optimize images

*Total -- 2,272.52kb -> 1,814.86kb (20.14%)

/app/src/main/res/drawable/backgroundhome.png -- 41.83kb -> 30.47kb (27.15%)
/app/src/main/res/drawable/louisy.png -- 249.05kb -> 187.84kb (24.58%)
/app/src/main/res/drawable/louisl.png -- 506.88kb -> 383.55kb (24.33%)
/app/src/main/res/drawable/vahek.png -- 1,158.93kb -> 928.78kb (19.86%)
/app/src/main/res/drawable/abeda.png -- 171.66kb -> 142.35kb (17.07%)
/app/src/main/res/drawable/logo.png -- 144.17kb -> 141.86kb (1.61%)

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

Author: ImgBotApp