Update devDependencies and add dependabot config

[KristjanESPERANTO]

As we only have devDependencies, a monthly dependabot check should be sufficient.

Since a few ESlint plugins have not yet been completely converted to ESlint 9, we get a few "Conflicting peer dependency" warnings with "npm install". I think we can ignore these warnings though.

[brunob]

Thx, i think we should follow conventionnal commit in the future :)

[brunob]

Since a few ESlint plugins have not yet been completely converted to ESlint 9, we get a few "Conflicting peer dependency" warnings with "npm install". I think we can ignore these warnings though.

Strange, all warnings comes from @typescript-eslint/utils which seems related to @eslint/js. since we don't use typescript, maybe there is way to exclude this dep ? FTR, I don't get this kind of error with this eslint config which i've updated yesterday https://github.com/leaflet-extras/leaflet-providers/blob/master/eslint.config.js

[KristjanESPERANTO]

Thx, i think we should follow conventionnal commit in the future :)

Okay, I didn't know about this before :+1: All linting stuff is chore, right?

FTR, I don't get this kind of error with this eslint config which i've updated yesterday

That's because we use @stylistic/eslint-plugin here instead of @stylistic/eslint-plugin-js. I've created a PR to switch to @stylistic/eslint-plugin-js: #127

[brunob]

Okay, I didn't know about this before 👍 All linting stuff is chore, right?

It depends... for me Update dependencies => build & Add dependabot => chore & Switch to modern ES import => test or ci.

We have published a detail of every types in french here https://www.spip.net/fr_article6824.html

That's because we use @stylistic/eslint-plugin here instead of @stylistic/eslint-plugin-js. I've created a PR to switch to @stylistic/eslint-plugin-js: https://github.com/brunob/leaflet.fullscreen/pull/127

Nice !