[ImgBot] Optimize images

*Total -- 1,812.46kb -> 1,344.71kb (25.81%)

/SP22/nlp-series/workshop-2/figures/NLPW2_Fig3b.png -- 159.37kb -> 81.30kb (48.99%)
/SP22/nlp-series/workshop-2/figures/NLPW2_Fig3a.png -- 176.18kb -> 98.16kb (44.28%)
/SP22/nlp-series/workshop-1/Figures/NLPW1_Fig1b.png -- 78.97kb -> 53.87kb (31.79%)
/SP22/nlp-series/workshop-3/figures/NLPW3_Fig1.png -- 69.69kb -> 49.44kb (29.06%)
/SP22/nlp-series/workshop-1/Figures/NLPW1_Fig3.png -- 92.29kb -> 66.75kb (27.68%)
/SP22/nlp-series/workshop-1/Figures/NLPW1_Fig1a.png -- 74.98kb -> 54.31kb (27.57%)
/SP22/nlp-series/NLP_Main_Header_Dark.png -- 35.67kb -> 25.99kb (27.13%)
/FA22/intro-ai-series/Default_Main_Header_Dark.png -- 36.34kb -> 26.66kb (26.65%)
/internal/templates/workshop-series/Default_Main_Header_Dark.png -- 36.34kb -> 26.66kb (26.65%)
/SP22/nlp-series/workshop-3/figures/NLPW3_Header_Dark.png -- 32.92kb -> 24.19kb (26.54%)
/internal/templates/single-workshop/figures/Default_Header_Dark.png -- 31.35kb -> 23.35kb (25.52%)
/SP22/nlp-series/workshop-1/figures/NLPW1_Header_Dark.png -- 20.13kb -> 15.33kb (23.82%)
/SP22/nlp-series/NLP_Main_Header_Light.png -- 30.15kb -> 23.03kb (23.62%)
/SP22/nlp-series/workshop-2/figures/NLPW2_Header_Dark.png -- 28.97kb -> 22.17kb (23.47%)
/SP22/nlp-series/workshop-2/figures/NLPW2_Fig1c.png -- 65.65kb -> 50.29kb (23.4%)
/internal/templates/single-workshop/figures/Default_Header_Light.png -- 27.82kb -> 21.45kb (22.91%)
/FA22/intro-ai-series/Default_Main_Header_Light.png -- 31.68kb -> 24.61kb (22.32%)
/internal/templates/workshop-series/Default_Main_Header_Light.png -- 31.68kb -> 24.61kb (22.32%)
/FA22/intro-ai-series/workshop-1-ai-search-algorithms/figures/DefaultW1_Header_Dark.png -- 23.48kb -> 18.33kb (21.91%)
/internal/templates/workshop-series/workshop-1/figures/DefaultW1_Header_Dark.png -- 23.48kb -> 18.33kb (21.91%)
/SP22/nlp-series/workshop-1/figures/NLPW1_Header_Light.png -- 17.84kb -> 13.98kb (21.64%)
/SP22/nlp-series/workshop-3/figures/NLPW3_Header_Light.png -- 26.53kb -> 20.87kb (21.33%)
/SP22/nlp-series/workshop-2/figures/NLPW2_Fig1b.png -- 48.78kb -> 38.60kb (20.86%)
/SP22/nlp-series/workshop-2/figures/NLPW2_Fig1a.png -- 43.94kb -> 35.37kb (19.51%)
/SP22/nlp-series/workshop-2/figures/NLPW2_Header_Light.png -- 23.30kb -> 19.07kb (18.15%)
/internal/templates/workshop-series/workshop-1/figures/DefaultW1_Header_Light.png -- 20.95kb -> 17.21kb (17.82%)
/FA22/intro-ai-series/workshop-1-ai-search-algorithms/figures/DefaultW1_Header_Light.png -- 20.95kb -> 17.21kb (17.82%)
/SP22/nlp-series/workshop-2/figures/NLPW2_Fig2.png -- 37.66kb -> 31.29kb (16.92%)
/SP20/CV/CNN FASHION.png -- 20.39kb -> 17.09kb (16.21%)
/SP22/nlp-series/workshop-3/figures/NLPW3_Fig5b.png -- 43.47kb -> 36.80kb (15.34%)
/SP22/nlp-series/workshop-3/figures/NLPW3_Fig5a.png -- 37.87kb -> 32.42kb (14.39%)
/SP22/nlp-series/workshop-3/figures/NLPW3_Fig4c.png -- 77.00kb -> 66.07kb (14.2%)
/SP20/CV/Bigger CNN MNIST.png -- 17.15kb -> 14.78kb (13.84%)
/SP20/CV/Bigger CNN FASHION.png -- 19.87kb -> 17.18kb (13.56%)
/SP20/CV/Transfer FASHION.png -- 19.49kb -> 16.86kb (13.48%)
/SP22/nlp-series/workshop-3/figures/NLPW3_Fig4a.png -- 39.74kb -> 34.38kb (13.47%)
/SP20/CV/CNN MNIST.png -- 17.51kb -> 15.16kb (13.41%)
/SP22/nlp-series/workshop-3/figures/NLPW3_Fig2.png -- 36.97kb -> 32.05kb (13.3%)
/SP22/nlp-series/workshop-1/Figures/NLPW1_Fig2.png -- 23.29kb -> 20.28kb (12.93%)
/SP22/nlp-series/workshop-3/figures/NLPW3_Fig5c.png -- 34.99kb -> 30.74kb (12.13%)
/SP22/nlp-series/workshop-3/figures/NLPW3_Fig3.png -- 44.85kb -> 39.46kb (12.02%)
/SP22/nlp-series/workshop-3/figures/NLPW3_Fig4b.png -- 32.81kb -> 29.02kb (11.53%)

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

Author: ImgBotApp