[ImgBot] Optimize images

*Total -- 183.64kb -> 172.16kb (6.25%)

/data/assets/dark.svg -- 1.36kb -> 0.34kb (74.57%)
/data/assets/light.svg -- 1.38kb -> 0.37kb (73.49%)
/data/icons/hicolor/scalable/actions/no-round-symbolic.svg -- 1.27kb -> 0.38kb (70.1%)
/data/icons/hicolor/scalable/actions/round-symbolic.svg -- 1.34kb -> 0.45kb (66.38%)
/data/assets/by-apps.svg -- 2.18kb -> 0.92kb (57.89%)
/data/icons/hicolor/scalable/actions/default-touch-scroll-symbolic.svg -- 4.95kb -> 3.81kb (23.05%)
/data/icons/hicolor/scalable/actions/natural-touch-scroll-symbolic.svg -- 4.93kb -> 3.83kb (22.47%)
/data/icons/hicolor/scalable/actions/default-scroll-symbolic.svg -- 5.56kb -> 4.44kb (20.26%)
/data/icons/hicolor/scalable/actions/natural-scroll-symbolic.svg -- 5.61kb -> 4.49kb (20.08%)
/data/icons/128.svg -- 3.97kb -> 3.90kb (1.75%)
/data/assets/adwaita-d.svg -- 1.50kb -> 1.48kb (1.36%)
/data/assets/adwaita-l.svg -- 1.47kb -> 1.45kb (1.33%)
/data/assets/multi.svg -- 129.36kb -> 127.75kb (1.24%)
/data/assets/breeze-d.svg -- 2.50kb -> 2.47kb (1.17%)
/data/assets/breeze-l.svg -- 2.50kb -> 2.47kb (1.17%)
/data/assets/granite-d.svg -- 1.93kb -> 1.91kb (1.16%)
/data/assets/granite-l.svg -- 1.96kb -> 1.93kb (1.1%)
/data/assets/fluent-d.svg -- 2.43kb -> 2.41kb (1%)
/data/assets/fluent-l.svg -- 2.40kb -> 2.38kb (0.98%)
/data/assets/kiri-l.svg -- 2.52kb -> 2.50kb (0.93%)
/data/assets/kiri-d.svg -- 2.52kb -> 2.50kb (0.93%)

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