Module loading error - edge already exists

[hanshardmeier]

Bug Report

1. Minimal reproduce step (Required)

1. Two empty modules within the same directory:

|- modules
| |- a
| | |- kcl.mod
| | |- main.k
| |- b
| | |- kcl.mod
| | |- main.k

2. Content /modules/a/kcl.mod :

[package]
name = "a"
edition = "v0.10.0"
version = "0.0.1"

[dependencies]
b = { path = "../b" }
fluxcd-source-controller = "v1.3.2"
fluxcd-helm-controller = "v1.0.3"

3. Content /modules/b/kcl.mod :

[package]
name = "b"
edition = "v0.10.0"
version = "0.0.1"

[dependencies]
fluxcd-source-controller = "v1.3.2"

4. Ensure your $USER/.kcl/kpm/ directory is empty.

2. What did you expect to see? (Required)

$ kcl run /modules/a/main.k
downloading 'kcl-lang/fluxcd-helm-controller:v1.0.3' from 'ghcr.io/kcl-lang/fluxcd-helm-controller:v1.0.3'
downloading 'kcl-lang/fluxcd-source-controller:v1.3.2' from 'ghcr.io/kcl-lang/fluxcd-source-controller:v1.3.2'
downloading 'kcl-lang/k8s:1.31.2' from 'ghcr.io/kcl-lang/k8s:1.31.2'
The_first_kcl_program: Hello World!

3. What did you see instead (Required)

$ kcl run /modules/a/main.k
downloading 'kcl-lang/fluxcd-helm-controller:v1.0.3' from 'ghcr.io/kcl-lang/fluxcd-helm-controller:v1.0.3'
downloading 'kcl-lang/fluxcd-source-controller:v1.3.2' from 'ghcr.io/kcl-lang/fluxcd-source-controller:v1.3.2'
downloading 'kcl-lang/k8s:1.31.2' from 'ghcr.io/kcl-lang/k8s:1.31.2'
edge already exists

--> kcl exited with error code 1

4. What is your KCL components version? (Required)

0.10.8-linux-amd64

[Peefy]

cc @zong-zhe