fetchFromBitbucket: modify tests for `fetchgit` backend

    name = "withWhitespace";

    owner = "tetov";

    repo = "fetchbitbucket_tester";

    rev = "tag%20with%20encoded%20spaces";

    tag = "tag%20with%20encoded%20spaces";

    sha256 = "sha256-Nf1Cvbx7Sbab8EeSSBU5baLBiuFYiQtITED+f4tfjC0=";

  };

  withEncodedWhitespaceGit = testers.invalidateFetcherByDrvHash fetchFromBitbucket {

    name = "withWhitespaceGit";

    owner = "tetov";

    repo = "fetchbitbucket_tester";

    tag = "tag%20with%20encoded%20spaces";

    sha256 = "sha256-Nf1Cvbx7Sbab8EeSSBU5baLBiuFYiQtITED+f4tfjC0=";

    forceFetchGit = true;

  };

  withoutWhitespace = testers.invalidateFetcherByDrvHash fetchFromBitbucket {

    name = "withoutWhitespace";

    owner = "tetov";

    repo = "fetchbitbucket_tester";

    rev = "main";

    rev = "6b611eb75c7b3bf04b510dfc1268284039d55542";

    sha256 = "sha256-eTd773gE1z4+Fl2YPBbbsrADD4Dr7sFGoOWgphXUhtE=";

  };

}