Update devcontainer

Author: FabianSieper

.devcontainer/devcontainer.json

@@ -9,21 +9,25 @@
     // Bind the host Docker socket to allow Docker CLI inside the container to communicate with the host's Docker daemon
     "source=/var/run/docker.sock,target=/var/run/docker.sock,type=bind"
   ],
-  "settings": {
-    "terminal.integrated.shell.linux": "/bin/bash",
-    // Disable GitHub Copilot in this workspace (all languages)
-    "github.copilot.enable": { "*": false },
-    // Disable inline suggestions globally (covers Copilot and others)
-    "editor.inlineSuggest.enabled": false,
-    // Disable Copilot Chat (key name tolerated even if extension absent)
-    "github.copilot.chat.enable": false
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.shell.linux": "/bin/bash",
+        // Disable GitHub Copilot in this workspace (all languages)
+        "github.copilot.enable": { "*": false },
+        // Disable inline suggestions globally (covers Copilot and others)
+        "editor.inlineSuggest.enabled": false,
+        // Disable Copilot Chat (key name tolerated even if extension absent)
+        "github.copilot.chat.enable": false
+      },
+      "extensions": [
+        "ms-vscode.node-debug2",
+        "ms-python.python",
+        "johnpapa.angular-essentials",
+        "dbaeumer.vscode-eslint"
+      ]
+    }
   },
-  "extensions": [
-    "ms-vscode.node-debug2",
-    "ms-python.python",
-    "johnpapa.angular-essentials",
-    "dbaeumer.vscode-eslint"
-  ],
   "postStartCommand": "cd src/frontend && npm install && npm run build", // Initial setup for frontend for linting to work
   "workspaceMount": "source=${localWorkspaceFolder},target=/workspaces/study-project-url-shortener,type=bind",
   "workspaceFolder": "/workspaces/study-project-url-shortener"