[ICON REQUEST]: devcontainers / Development Containers / Dev Containers

### I have searched through the issues and didn't find my problem.

- [X] Confirm

### About the icon

Devcontainers are becoming more and more used across the developers. It has now an open foundation to work with more editors other than VS Code.

### Links and sources

- https://github.com/devcontainers/spec/issues/42
- https://github.com/devcontainers/devcontainers.github.io/blob/gh-pages/img/devcontainers-logo.png

### Additional information

_No response_