[ImgBot] Optimize images

*Total -- 1,007.18kb -> 912.37kb (9.41%)

/graphs/app-store-site/response-time-day.png -- 11.96kb -> 2.83kb (76.37%)
/graphs/win11react-com/response-time-day.png -- 11.20kb -> 4.40kb (60.7%)
/graphs/docs-site/response-time-day.png -- 9.64kb -> 4.40kb (54.34%)
/graphs/blue-s-website/response-time-day.png -- 3.40kb -> 1.86kb (45.26%)
/graphs/pr-preview-system/response-time-day.png -- 3.52kb -> 1.97kb (44.2%)
/graphs/win11-react/response-time-day.png -- 3.91kb -> 2.57kb (34.24%)
/graphs/pr-preview-system/response-time-week.png -- 17.24kb -> 14.24kb (17.36%)
/graphs/win11react-com/response-time-week.png -- 15.10kb -> 12.78kb (15.38%)
/graphs/win11-react/response-time-week.png -- 19.23kb -> 16.47kb (14.33%)
/graphs/blue-s-website/response-time-week.png -- 20.10kb -> 17.42kb (13.31%)
/graphs/docs-site/response-time-week.png -- 18.88kb -> 16.42kb (13.06%)
/graphs/app-store-site/response-time.png -- 51.80kb -> 46.47kb (10.29%)
/graphs/app-store-site/response-time-year.png -- 51.80kb -> 46.47kb (10.29%)
/graphs/docs-site/response-time-year.png -- 67.59kb -> 61.14kb (9.53%)
/graphs/docs-site/response-time.png -- 67.59kb -> 61.14kb (9.53%)
/graphs/win11-react/response-time-year.png -- 63.01kb -> 57.56kb (8.65%)
/graphs/win11-react/response-time.png -- 63.01kb -> 57.56kb (8.65%)
/graphs/blue-s-website/response-time-year.png -- 44.83kb -> 41.72kb (6.93%)
/graphs/blue-s-website/response-time.png -- 44.83kb -> 41.72kb (6.93%)
/graphs/app-store-site/response-time-month.png -- 21.80kb -> 20.31kb (6.84%)
/graphs/win11react-com/response-time-year.png -- 25.02kb -> 23.33kb (6.76%)
/graphs/win11react-com/response-time.png -- 25.02kb -> 23.33kb (6.76%)
/graphs/app-store-site/response-time-week.png -- 14.77kb -> 13.80kb (6.56%)
/graphs/win11react-com/response-time-month.png -- 16.59kb -> 16.02kb (3.47%)
/graphs/pr-preview-system/response-time.png -- 85.12kb -> 82.50kb (3.09%)
/graphs/pr-preview-system/response-time-year.png -- 85.12kb -> 82.50kb (3.09%)
/graphs/blue-s-website/response-time-month.png -- 32.78kb -> 31.81kb (2.98%)
/graphs/pr-preview-system/response-time-month.png -- 36.32kb -> 35.42kb (2.46%)
/graphs/docs-site/response-time-month.png -- 37.92kb -> 36.98kb (2.45%)
/graphs/win11-react/response-time-month.png -- 38.08kb -> 37.21kb (2.27%)

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