why freeze the patch number of the go version

[zjykzk]

since the version of the golang is 1.21.0, if the version specified in the go.work is not 1.21.0, it will report some error like following:

level=error msg="Running error: context loading failed: failed to load packages: failed to load with go/packages: err: exit status 1: stderr: go: module .xxx listed in go.work file requires go >= 1.21.0, but go.work lists go 1.21; 

can the version ignore the patch number?

[sagikazarmark]

As of Go 1.21 that's the expected notation (hard required as of 1.23)

1.21.0 denotes a minimum required version