fix: Show heatmap and image trace PNGs through blob URLs - #8114

fix: Show heatmap and image trace PNGs through blob URLs#8114

JeS24 wants to merge 4 commits into

plotly:mainplotly/plotly.js:mainfrom

JeS24:fix/8097-heatmap-blob-urlJeS24/plotly.js:fix/8097-heatmap-blob-urlCopy head branch name to clipboard