Update hal.mmp to cope with change in kernelhwsrv that exports hal_int.h to epoc32\include\platform\kernel
EXPORTS
_ZN3I2c11TTransferPbC1Ev @ 1 NONAME
_ZN3I2c11TTransferPbC2Ev @ 2 NONAME
_ZN3I2c15CancelATransferEi @ 3 NONAME
_ZN3I2c4OpenERKNS_9TConfigPbE @ 4 NONAME
_ZN3I2c5CloseERi @ 5 NONAME
_ZN3I2c9TConfigPbC1Ev @ 6 NONAME
_ZN3I2c9TConfigPbC2Ev @ 7 NONAME
_ZN3I2c9TransferAEiRNS_11TTransferPbE @ 8 NONAME
_ZN3I2c9TransferSEiRNS_11TTransferPbE @ 9 NONAME
_ZN6I2cReg5ReadBEih @ 10 NONAME
_ZN6I2cReg6WriteBEihh @ 11 NONAME