timezone-cast/jestconfig.json

Change TZ windows to TZ Unix

{
  "transform": {
    "^.+\\.(t|j)sx?$": "ts-jest"
  },
  "testRegex": "(/__tests__/.*|(\\.|/)(test|spec))\\.(jsx?|tsx?)$",
  "moduleFileExtensions": ["ts", "tsx", "js", "jsx", "json", "node"]
}