Update dependency prettier-plugin-pkg to ^0.16.0

Author: renovate[bot]

package.json

@@ -122,7 +122,7 @@
     "pirates": "^4.0.1",
     "postcss-nested": "^5.0.6",
     "prettier": "^2.2.1",
-    "prettier-plugin-pkg": "^0.15.0",
+    "prettier-plugin-pkg": "^0.16.0",
     "prettier-plugin-svelte": "^2.6.0",
     "prism-svelte": "^0.5.0",
     "prismjs": "^1.25.0",