Update Deposit documentation

docs/dev/model/Deposit.md

@@ -2,12 +2,16 @@
 
 A [Submission](Submission.md) can have multiple Deposits, each to a different [Repository](Repository.md). This entity describes the interaction of PASS with a target [Repository](Repository.md) for an individual [Submission](Submission.md) with the purpose of satisfying one or more [Policies](Policy.md).
 
+*Attributes:*
+
 | Attribute  		   | Type  	| Description
 | ---------------- | ------ | ------------- 
 | __id*__          | String    | Unique Deposit URI (autogenerated)
 | depositStatusRef | String | A URL or some kind of reference that can be dereferenced, entity body parsed, and used to determine the status of Deposit
 | depositStatus*   | Enum   | Status of deposit ([_see list below_](#deposit-status-options))
 
+*Relationships:*
+
 | Relationship | Type | Target  	| Description
 | ---------------- | ------ | ------------- 
 | submission*      | To one | String    | [Submission](Submission.md) this Deposit is a part of