Warning during precompilation in OMEinsumContractionOrders package

[zipeilee]

Hello，
I wanted to report a warning that I encountered while precompiling the OMEinsumContractionOrders package. During the precompilation process, I received the following warning message

  1 dependency had warnings during precompilation:
┌ OMEinsumContractionOrders [6f22d1fd-8eed-4bb7-9776-e7d684900715]
│  WARNING: method definition for _convert at /home/xin/.julia/packages/OMEinsumContractionOrders/dbGto/src/json.jl:71 declares type variable LT but does not use it.
└

Although this warning does not seem to affect the functionality of the package, I wanted to bring it to your attention for further investigation and potential improvement.

Steps to reproduce:

1. Install the OMEinsum.jl package.

2. Precompile the package using Julia.

Expected behavior:
No warning messages should be displayed during the precompilation process.

Environment:

Julia version: v1.9.0
OMEinsumContractionOrders package version: v0.8.1
OMEinsum version: v0.7.4
Operating system: ArchLinux
Please let me know if you need any additional information or if there's anything else I can do to assist in resolving this issue.

[GiggleLiu]

Hi, thanks for the report. We will get it fixed in the future, please just ignore the warnings.