RAD-5573 Fix schedule object using incorrect time format

[MertCingoz]

Addressing scheduling issues discussed in https://github.com/MangoAutomation/BACnet4J/pull/98

[terrypacker]

@MertCingoz I'd like to discuss this in person so lets setup some time this week.

[kishorevenki]

@MertCingoz , @terrypacker I am not able to test the Schedule Object because of the test dependency with TimeSynchronization Service.

• When TimeSynch service is received from other device , the local device should update its clock and set the Local-Date & Local-Time property of the Device Object accordingly.
• Even the TimeSynch Test is incorrect because the test merely compares the dateTime received instead the test should compare the localDate and LocalTime properties of the LocalDevice Object.

Please advise whether should I create a new ticket for TimeSynch service.

Thanks.