Zero value messages to Treasury gets aborted

[webdeb]

Describe the bug

Zero value messages gets aborted.

To Reproduce

send a op::ownership_assigned message a treasury contract with value: 0 and mode: 1.

Expected behavior

treasury gets the message

Actual behavior

message aborted

[webdeb]

Btw, would be nice if someone could put the actual treasury contract into the code base.

sandbox/src/treasury/Treasury.ts

Line 47 in c856e2d

static readonly code = Cell.fromBase64('te6cckEBBAEARQABFP8A9KQT9LzyyAsBAgEgAwIAWvLT/+1E0NP/0RK68qL0BNH4AH+OFiGAEPR4b6UgmALTB9QwAfsAkTLiAbPmWwAE0jD+omUe')