serializable classes

[Natasha Natarajan]

Hi,


I  am working with Java lint errors and the serial lint test has one error
and 605 warnings, which is amounting to 605 different files asking for
serializable classes.


I would like feedback if it is important to add to serializable classes to
the Fineract codebase or if it is advisable to forgo.


Thank you,

Natasha