Refine schema errors with the effected repositories and do not fail completely in that case

[secustor]

  {
    "code": "invalid_type",
    "expected": "array",
    "received": "string",
    "path": [
      35,
      "report",
      "packageFiles",
      "pep621",
      0,
      "deps",
      1,
      "registryUrls"
    ],
    "message": "Expected array, received string"
  },