Update devcontainer.json

Author: ehiber

.devcontainer/devcontainer.json

@@ -8,7 +8,10 @@
 	"features": {
 		"ghcr.io/devcontainers/features/node:1": {
 			"nodeGypDependencies": true,
-			"version": "16"
+			"version": "22"
+		},
+		"ghcr.io/devcontainers/features/sshd:1": {
+        "version": "latest"
 		}
 	},
 	"customizations": {
@@ -23,14 +26,6 @@
 		}
 	},
 	"onCreateCommand": "pip3 install pytest==6.2.5 pytest-testdox mock && npm i @learnpack/learnpack@5.0.348 -g && learnpack plugins:install @learnpack/python@1.0.6"
-
-	// Features to add to the dev container. More info: https://containers.dev/features.
-	// "features": {
-        "ghcr.io/devcontainers/features/sshd:1": {
-        "version": "latest"
-    }
-    },
-
 	// Use 'forwardPorts' to make a list of ports inside the container available locally.
 	// "forwardPorts": [],