8233731: repeated typo "fro" for "for"
Reviewed-by: dfuchs
Contributed-by: kiran.sidhartha.ravikumar@oracle.com
## generate these charsets into sun.nio.cs#Big5Big5_SolarisBig5_HKSCSEUC_CNEUC_KREUC_JPEUC_JP_LINUXEUC_JP_OpenEUC_TWGBKGB18030ISO_8859_11ISO_8859_3ISO_8859_6ISO_8859_8JohabPCKTIS_620JIS_X_0201JIS_X_0208JIS_X_0212JIS_X_0208_SolarisJIS_X_0212_SolarisMS932SJIS