[ImgBot] Optimize images

*Total -- 1,988.75kb -> 1,144.73kb (42.44%)

/packages/overmind-website/src/images/overmind.png -- 3.20kb -> 0.76kb (76.17%)
/packages/overmind-website/src/images/js.png -- 1.92kb -> 0.51kb (73.37%)
/packages/overmind-website/images/devtool_count.png -- 49.63kb -> 24.13kb (51.37%)
/packages/overmind-website/images/todomvc_components.png -- 104.57kb -> 51.69kb (50.57%)
/packages/overmind-website/src/images/ts.png -- 2.81kb -> 1.42kb (49.43%)
/packages/overmind-website/images/devtool_disconnect.png -- 84.89kb -> 45.74kb (46.12%)
/packages/overmind-website/images/todomvc_actions.png -- 129.50kb -> 69.98kb (45.96%)
/packages/overmind-website/images/todomvc_history.png -- 130.54kb -> 70.63kb (45.89%)
/packages/overmind-website/images/front_devtool.png -- 103.25kb -> 58.41kb (43.43%)
/packages/overmind-website/images/todomvc_actions2.png -- 162.75kb -> 92.86kb (42.94%)
/packages/overmind-website/src/images/angular.png -- 3.75kb -> 2.14kb (42.89%)
/packages/overmind-website/images/devtool_change.png -- 237.88kb -> 137.37kb (42.25%)
/packages/overmind-website/images/state-ui.png -- 13.78kb -> 8.04kb (41.62%)
/packages/overmind-website/images/devtool_state.png -- 169.33kb -> 99.21kb (41.41%)
/packages/overmind-website/images/todomvc_state.png -- 113.54kb -> 66.65kb (41.3%)
/packages/overmind-website/images/devtool_effect.png -- 247.56kb -> 146.19kb (40.95%)
/packages/overmind-website/images/amazing_devtools.png -- 188.28kb -> 111.99kb (40.52%)
/packages/overmind-website/images/todomvc_state2.png -- 116.32kb -> 69.30kb (40.43%)
/packages/overmind-website/src/images/vue.png -- 2.85kb -> 1.77kb (38.07%)
/packages/overmind-website/images/statecharts.png -- 61.66kb -> 40.09kb (34.98%)
/packages/overmind-website/src/images/react.png -- 4.80kb -> 3.35kb (30.24%)
/logo.png -- 55.94kb -> 42.49kb (24.03%)

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

Author: ImgBotApp