Update `.nvmrc` to use 'lts/gallium'

[luchillo17]

Description

Installing with nvm install uses the .nvmrc version, which is currently set to 16.10.0, this gives errors when installing.

Reproduce Steps

• Have Python >=3.10
• Clone the repository with a node version installed other than 16.10.0 or without any installed,
• Run nvm install on the root folder.

Expected Behavior

Nvm installs Node without any issues.

Current Behavior

Errors out complaining about Python 3.10

Can you propose a solution?

I would recommend changing this to the LTS version lts/gallium or at least updating to 16.20.0.

Your Environment

software name	version
OS	Windows 10 WSL2 Ubuntu
Web browser	Chrome
node.js	None before install
npm	-
yarn	-
Neo4j Browser	Cloned repo master branch
Neo4j	-

Additional Information

The Readme mentions Node v12, we should update that as well.

[OskarDamkjaer]

I didn't know the installation could break by having python installed, interesting! We used to have a later version of 16, but I remember there was some issue with either jest or similar. Ideally we'd move to node 18, since it's the latest LTS. I'll investigate

Thanks for taking the time to report this issue and add a solution!

[OskarDamkjaer]

Ah yes here it was https://github.com/neo4j/neo4j-browser/pull/1820

[luchillo17]

Hmm then maybe it's better to mention the specific Python version limit until that gets fixed?

[OskarDamkjaer]

I think the best would be to both update node and migrate away from webpack & jest to vite and vitest, but I don't think we well do that anytime soon. Mentioning the python issue is better than nothing in the mean time