Bump web-sys from 0.3.70 to 0.3.81#37

dependabot[bot] wants to merge 1 commit intomastershadowylab/async-wsocket:masterfrom

dependabot/cargo/web-sys-0.3.81shadowylab/async-wsocket:dependabot/cargo/web-sys-0.3.81Copy head branch name to clipboard