chore(deps): update dependency is-docker to v4 (#321)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Daniel Roe <daniel@roe.dev>

Author: renovate[bot]

package.json

@@ -50,7 +50,7 @@
     "destr": "^2.0.5",
     "dotenv": "^17.2.3",
     "git-url-parse": "^16.1.0",
-    "is-docker": "^3.0.0",
+    "is-docker": "^4.0.0",
     "ofetch": "^1.5.1",
     "package-manager-detector": "^1.6.0",
     "pathe": "^2.0.3",
@@ -80,6 +80,6 @@
     "@nuxt/telemetry": "workspace:*"
   },
   "engines": {
-    "node": ">=18.12.0"
+    "node": ">=20.0.0"
   }
 }