Prerequisites

• I have searched existing issues to ensure this feature hasn't already been requested
• I have checked the documentation to verify this feature doesn't already exist

Problem Statement

It would improve developer experience if this repository included a devcontainer specification.

VSCode has a feature called devcontainer that allows developers to bundle dependencies, tools, and a whole dev environment into a Docker container, this is particularily useful for keeping the host machine unaffected by dependencies of a project.

Proposed Solution

Some other repositories within the meshtastic project already have a devcontainer setup
(meshtastic/firmware, meshtastic/device-ui) so it would make sense to also onboard the web repo.

A minimal devcontainer spec should include pnpm like so:

{
	"name": "meshtastic-web",
	"image": "mcr.microsoft.com/devcontainers/typescript-node:1-22-bookworm",
	"features": {
		"ghcr.io/r3dpoint/devcontainer-features/tailwindcss-standalone-cli:1": {
			"version": "latest"
		},
		"ghcr.io/devcontainers-extra/features/pnpm:2": {
			"version": "latest"
		}
	}
}

Current Alternatives

No response

Importance

Nice to have

Additional Context

No response