Specify precise LICENSE in package.json for license-check tooling

[busywhistling]

Hi there, we use the weaviate-client npm package as a transitive dependency (via @langchain/community). The license in the npm package is “SEE LICENSE IN LICENSE” (as mentioned in the package.json file and as is also valid according to the package.json reference). Unfortunately, this breaks our license check (as we want to use only suitable licenses). The license for this project (BSD-3) is suitable, but the tooling needs to be able to read it properly.

Would you please consider mentioning the correct SPDX identifier for the license (BSD-3-Clause) in the package.json? Or should I create a PR for this? Thanks a lot!