Format all web code

[Pelsin]

No changes in code/functionality except the .editorconfig.
This is purely for developer experience, also want to make it clear this is just a suggestion on format according to prettier+editorconfig. Just wanted to normalize so we use the same formatting in all files.

This will help issues like what happened here: #417
Also thought it was a good idea to do it now as there are only a few PRs up touching the web part.

Ran prettier to format the files in the www folder.
npx prettier --write "{www/src,www/server}/**/*.{tsx,ts,jsx,js,json,scss}"

Changed .editorconfig:

• handle EOL as lf, so it matches .gitattributes
• js/ts files use single quotes

Added "format" npm script for those not running a prettier plugin.

[SavageCore]

I'd prefer singleQuote: true but otherwise, very nice and very welcome!

Should we add husky to enforce linting on commit?

lint script should be added to the package.json and we should then extend node.js.yml action to run lint tests.

[Pelsin]

I'd prefer singleQuote: true but otherwise, very nice and very welcome!

True, i also prefer single quotes. I've changing it in editorconfig for js/ts files. Will check with the others if someone objects :)

Should we add husky to enforce linting on commit?
lint script should be added to the package.json and we should then extend node.js.yml action to run lint tests.

Sounds like a great idea, had a short discussion with feralAi about the linting when we moved from CRA to vite.
There currently is a lint script in package.json, there are some errors that we wanted to clean up before making linting part of the pipeline.
Husky and adding to pipeline feels like a really nice next step, in another branch though!

Thanks for checking the PR out @SavageCore!

[SavageCore]

@Pelsin I was going to suggest those could come later and I missed linting already being there silly me!

LGTM.

[arntsonl]

Looks awesome!