[ImgBot] Optimize images

*Total -- 4,801.47kb -> 3,512.10kb (26.85%)

/docs/assets/modal/tree.png -- 42.42kb -> 9.78kb (76.94%)
/website/static/img/react_white.png -- 69.10kb -> 25.15kb (63.61%)
/docs/assets/iphoneX/04-iphonex-landscape-hidden.png -- 79.88kb -> 33.59kb (57.95%)
/docs/assets/iphoneX/05-iphonex-landscape-fixed.png -- 80.96kb -> 34.35kb (57.57%)
/website/static/img/expo_spiro.png -- 291.78kb -> 129.51kb (55.61%)
/website/static/img/react_purple.png -- 87.19kb -> 39.00kb (55.27%)
/docs/assets/routers/routers-concept-map.png -- 219.13kb -> 117.39kb (46.43%)
/docs/assets/former/routers-concept-map.png -- 219.13kb -> 117.39kb (46.43%)
/docs/assets/former/examples/first-screen-iphone.png -- 96.91kb -> 54.51kb (43.75%)
/docs/assets/former/examples/first-screen-android.png -- 108.36kb -> 61.18kb (43.54%)
/docs/assets/former/examples/bare-project-iphone.png -- 59.83kb -> 35.59kb (40.52%)
/docs/assets/former/examples/basic-header-android.png -- 40.87kb -> 24.57kb (39.89%)
/docs/assets/former/examples/basic-header-iphone.png -- 30.18kb -> 18.98kb (37.1%)
/docs/assets/former/examples/header-button-iphone.png -- 31.44kb -> 19.95kb (36.55%)
/docs/assets/iphoneX/02-iphonex-content-hidden.png -- 19.24kb -> 12.33kb (35.91%)
/docs/assets/former/examples/header-button-android.png -- 42.72kb -> 28.62kb (33%)
/docs/assets/former/phone-iphone.png -- 64.04kb -> 43.37kb (32.27%)
/docs/assets/former/examples/bare-project-android.png -- 73.44kb -> 50.37kb (31.42%)
/docs/assets/iphoneX/03-iphonex-content-fixed.png -- 23.11kb -> 16.53kb (28.48%)
/docs/assets/iphoneX/01-iphonex-default.png -- 27.33kb -> 20.61kb (24.59%)
/docs/assets/former/phone-android.png -- 198.13kb -> 150.54kb (24.02%)
/docs/assets/iphoneX/00-intro.png -- 694.01kb -> 533.27kb (23.16%)
/docs/assets/deep-linking/xcode-linking.png -- 111.39kb -> 92.26kb (17.17%)
/docs/assets/former/soaring-bg.jpg -- 1,592.00kb -> 1,354.79kb (14.9%)
/docs/assets/navigators/tabs/tabs-badges.png -- 23.93kb -> 20.95kb (12.47%)
/docs/assets/navigators/stack/basic_stack_nav.png -- 21.82kb -> 19.54kb (10.44%)
/docs/assets/navigators/passing_params.png -- 53.14kb -> 50.40kb (5.15%)
/docs/assets/former/react-nav-logo.svg -- 9.74kb -> 9.31kb (4.39%)
/docs/assets/headers/custom_headers.png -- 23.98kb -> 23.28kb (2.94%)
/docs/assets/former/react-navigation-thin.svg -- 37.02kb -> 36.69kb (0.88%)
/website/static/img/spiro_white.svg -- 33.80kb -> 33.57kb (0.69%)
/website/static/img/spiro.svg -- 33.80kb -> 33.57kb (0.68%)
/website/static/img/react_white.svg -- 92.78kb -> 92.55kb (0.24%)
/website/static/img/react_purple.svg -- 92.78kb -> 92.56kb (0.24%)
/website/static/img/docusaurus.svg -- 76.10kb -> 76.05kb (0.06%)

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Author: ImgBotApp