Update "jlpm config set registry" command in documentation

[robinsonmhj]

when I try to setup registry, I get the following error

Usage Error: Couldn't find a configuration settings named "registry"

$ yarn config set [--json] [-H,--home]

Command is jlpm config set registry https://jfrog.io/artifactory/api/

Environment
python 3.11.4
jupyterlab 4.0.9

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[krassowski]

Thanks for reporting @robinsonmhj. Could you try:

jlpm config set npmRegistryServer https://jfrog.io/artifactory/api/

It looks like the documentation was not updated after transition from yarn 1.x to 3.x:

jupyterlab/docs/source/getting_started/installation.rst

Line 192 in 603b109

jlpm config set registry https://registry.yarnpkg.com/

[DcWire]

Hey @krassowski , its my first contribution to a repository and I am eager to take this up. Can I be assigned for this task? Also, please correct me if I am wrong, I have to correct the line you've given
Line 192 in /docs/source/getting_started/installation.rst to
jlpm config set npmRegistryServer https://registry.yarnpkg.com/
Thank you.