How to scan C/C++ language with conan.lock?

Hi everyone,

I would like to use this great tool for scanning C/C++ language.

I already know how to scan C/C++ lanuage from github commit hash.

From [osv-scanner document](https://google.github.io/osv-scanner/supported-languages-and-lockfiles/), I found conan.lock can be used to scan also.
And from [API document](https://ossf.github.io/osv-schema/#affectedpackage-field), the ConanCenter echo system is included.

Therefore, I tried to install openssl package from [ConanCenter](https://conan.io/center/recipes/openssl?version=).

After installing, I tried to use following 2 ways to do OSV scan but both got "No issues found" result.

a. Scan by option "--sbom".
Because conan CLI can create the SBOM with CycloneDX format, so I created the SBOM file.

b. Scan by option "--lockfile".
The conan CLI can create conan.lock form conanfile.txt.

Could anyone share information for reference?

Thank you very much.