spectrafit

460ed998 - [ImgBot] Optimize images (#615)

[ImgBot] Optimize images (#615) *Total -- 366.08kb -> 250.35kb (31.61%) /docs/examples/images/Figure_9_6.png -- 256.68kb -> 171.10kb (33.34%) /docs/plugins/images/pkl_visualizer.png -- 109.40kb -> 79.24kb (27.56%) Signed-off-by: ImgBotApp <ImgBotHelp@gmail.com> Co-authored-by: ImgBotApp <ImgBotHelp@gmail.com> Co-authored-by: Anselm Hahn <Anselm.Hahn@gmail.com>