Add swagger api info for anoncreds schema endorsement

Signed-off-by: jamshale <[email protected]>

aries_cloudagent/anoncreds/routes.py

@@ -130,11 +130,24 @@ class SchemaPostOptionSchema(OpenAPISchema):
     """Parameters and validators for schema options."""
 
     endorser_connection_id = fields.Str(
-        description="Connection identifier (optional) (this is an example)",
+        description="""
+            Connection identifier (optional) (this is an example)
+            You can set this is you know the endorsers connection id you want to use.
+            If not specified then the agent will attempt to find an endorser connection.
+        """,
         required=False,
         example=UUIDFour.EXAMPLE,
     )
 
+    create_transaction_for_endorser = fields.Bool(
+        description="""
+            Create transaction for endorser (optional, default false). 
+            Use this for agents who don't specify an author role but want to 
+            create a transaction for an endorser to sign.""",
+        required=False,
+        example=False,
+    )
+
 
 class SchemaPostRequestSchema(OpenAPISchema):
     """Parameters and validators for query string in create schema."""