no longer needed replace line in go.mod

[Morty-luo]

It seems that fluxcd/image-automation-controller at now indirectly depends on newer version v0.6.0 of golang.org/x/text.
Keep according replace line in go.mod makes no sense but limits the update of golang.org/x/text. Should it be dropped?

https://github.com/fluxcd/image-automation-controller/blob/main/go.mod#L134

golang.org/x/text v0.6.0 // indirect

https://github.com/fluxcd/image-automation-controller/blob/main/go.mod#L40

replace golang.org/x/text => golang.org/x/text v0.4.0

[hiddeco]

Yup, that should indeed be dropped.