fix: missing example type

Signed-off-by: Vincent Biret <[email protected]>

Author: baywet

test/Microsoft.OpenAPI.OData.Reader.Tests/Resources/Multiple.Schema.OpenApi.json

@@ -6066,7 +6066,7 @@
           "DomainId": 0,
           "Description": "string",
           "XmlName": "string",
-          "MasterId": "number",
+          "MasterId": 0,
           "Number": 0,
           "ClassId": 0,
           "ParentId": 0,