chore: add `.devcontainer` (#22810)

.devcontainer/Dockerfile

@@ -0,0 +1,9 @@
+FROM node:lts
+
+RUN apt-get update && \
+    apt-get install -fy libnss3 libnspr4 libatk1.0-0 libatk-bridge2.0-0 libcups2 libdbus-1-3 libdrm2 libxkbcommon0 libatspi2.0-0 libxcomposite1 libxdamage1 libxfixes3 libxrandr2 libgbm1 libasound2 && \
+    apt-get clean autoclean && \
+    apt-get autoremove --yes && \
+    rm -rf /var/lib/{apt,dpkg,cache,log}
+
+RUN corepack enable && npx playwright install

.devcontainer/devcontainer.json

@@ -0,0 +1,20 @@
+// https://code.visualstudio.com/docs/devcontainers/containers
+// https://containers.dev/implementors/json_reference/
+{
+  "name": "nuxt-devcontainer",
+  "dockerFile": "Dockerfile",
+  "features": {},
+  "customizations": {
+    "vscode": {
+      "settings": {},
+      "extensions": [
+        "ms-azuretools.vscode-docker",
+        "dbaeumer.vscode-eslint",
+        "github.vscode-github-actions",
+        "vue.volar"
+      ]
+    }
+  },
+  "postStartCommand": "pnpm install && pnpm build:stub",
+  "mounts": ["type=volume,target=${containerWorkspaceFolder}/node_modules"]
+}

.gitignore

@@ -69,3 +69,4 @@ Temporary Items
 .netlify
 
 fixtures-temp
+.pnpm-store