go.mod FilePath ReplaceDirective is missing when using the go-deps bzlmod extension

[stefanpenner]

What version of gazelle are you using?

<= 0.36.0

What version of rules_go are you using?

<= 0.46.0

What version of Bazel are you using?

<= 7.1.0

Does this issue reproduce with the latest releases of all the above?

yes, it's a feature gap

What operating system and processor architecture are you using?

All

What did you do?

Attempted to use go's FilePath ReplaceDirective in a go bazel project whos dependencies are managed by the go_deps bzlmod extension.

module github.com/bazelbuild/bazel-gazelle/tests/bcr/go_mod

go 1.21.5

require (
	example.org/hello v1.0.0
        // ... snip ...
)

// ... snip ...

replace example.org/hello => ../../../fixtures/hello

What did you expect to see?

The ability to develop locally on the replaced example.org/hello go.mod residing at ../../../fixtures/hello.

What did you see instead?

The Feature does not exist, so it simply fails saying the feature is not support

[stefanpenner]

FYI: I've also been working on this here