message: fix(deps): explicit update to google-auth-library with various fixes
diff: "arrify": "^2.0.0",
  "async-each": "^1.0.1",
  "extend": "^3.0.2",
  - "google-auth-library": "^5.0.0",
  + "google-auth-library": "^5.5.0",
  "google-gax": "^1.6.3",
  "is-stream-ended": "^0.1.4",
  "lodash.snakecase": "^4.1.1",
  