Add allocation immutable chcek for file upload, update, copy, move, delete and rename

[Sriep]

Add a check to ensure the allocation is not immutable to file upload, update, copy, move, delete and rename.

New functionality also requires 0chain change 0chain/0chain#374. gosdk 0chain/gosdk#122 and zboxcli 0chain/zboxcli#52 changes are related.