Bump numpy from 1.19.2 to 1.22.0 in /Chapter17#55
Open
dependabot[bot] wants to merge 1 commit intomasterfrom
Open
Bump numpy from 1.19.2 to 1.22.0 in /Chapter17#55dependabot[bot] wants to merge 1 commit intomasterfrom
dependabot[bot] wants to merge 1 commit intomasterfrom
![dependabot[bot]](https://avatars.githubusercontent.com/in/29110?v=4&size=32){kind=avatar}