chore(deps): update dependency defu to v6

Author: renovate[bot]

package.json

@@ -20,7 +20,7 @@
   },
   "dependencies": {
     "clone-deep": "^4.0.1",
-    "defu": "^3.2.2",
+    "defu": "^6.1.2",
     "execa": "^5.0.0",
     "fs-extra": "^9.1.0",
     "hasha": "^5.2.2",

yarn.lock

@@ -4440,6 +4440,11 @@ defu@^3.2.2:
   resolved "https://registry.yarnpkg.com/defu/-/defu-3.2.2.tgz#be20f4cc49b9805d54ee6b610658d53894942e97"
   integrity sha512-8UWj5lNv7HD+kB0e9w77Z7TdQlbUYDVWqITLHNqFIn6khrNHv5WQo38Dcm1f6HeNyZf0U7UbPf6WeZDSdCzGDQ==
 
+defu@^6.1.2:
+  version "6.1.2"
+  resolved "https://registry.yarnpkg.com/defu/-/defu-6.1.2.tgz#1217cba167410a1765ba93893c6dbac9ed9d9e5c"
+  integrity sha512-+uO4+qr7msjNNWKYPHqN/3+Dx3NFkmIzayk2L1MyZQlvgZb/J1A0fo410dpKrN2SnqFjt8n4JL8fDJE0wIgjFQ==
+
 delayed-stream@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"