fix: update dependency depcheck-package-name to v4

Author: renovate[bot]

package.json

@@ -54,7 +54,7 @@
     "@playwright/test": "^1.53.1",
     "axios": "^1.8.4",
     "better-sqlite3": "^12.0.0",
-    "depcheck-package-name": "^3.0.1",
+    "depcheck-package-name": "^4.0.0",
     "endent": "npm:@dword-design/endent@^1.4.1",
     "execa": "^9.5.2",
     "fs-extra": "^11.3.0",