vscode-extensions.ms-vscode-remote.remote-containers: fix url

        };

        meta = {

          description = "Open any folder or repository inside a Docker container.";

          downloadPage = "Use a container as your development environment";

          downloadPage = "https://marketplace.visualstudio.com/items?itemName=ms-vscode-remote.remote-containers";

          homepage = "https://code.visualstudio.com/docs/devcontainers/containers";

          license = lib.licenses.unfree;

          maintainers = [ lib.maintainers.anthonyroussel ];