Create enums for claim status

[nervehammer]

We should create enum for claim status too, as function addStatusInClaims() of NXMaster2 takes so much gas when called.

[nervehammer]

or we can remove whole status description, as it is not required by smart contract.

[tech-somish]

Yeah! no need to create separate enum for description.Just need to remove description from claim reward structure.
changes updated in git, check and ping if any issue.
commit number :-- 2e5e977

[nervehammer]

looks good 👍