net/http: HTTP/2 response body Close method sometimes returns spurious context cancelation error (1.17.3 regression) [1.17 backport]

[gopherbot]

@neild requested issue #49366 to be considered for backport to the next 1.17 minor release.

@gopherbot Please open backport issues for 1.16 and 1.17

[gopherbot]

Change https://golang.org/cl/368085 mentions this issue: [release-branch.go1.17] net/http: do not cancel request context on response body read

[gopherbot]

Closed by merging ab17593 to release-branch.go1.17.