feat(openapi.json): Update JSON schema and add PaymentsPaginatedResponse object

This commit makes changes to the openapi.json file, specifically updating the JSON schema and introducing a new 'PaymentsPaginatedResponse' object. It includes modifications to field descriptions, the addition of required fields, and the definition of a new response object for paginated payments data.

Author: fern-api[bot]

openapi.json

@@ -10600,7 +10600,7 @@
           },
           "minutesOverageCost": {
             "type": "number",
-            "description": "The cost of minutes over the included amount. Enterprise only."
+            "description": "The per minute charge on minutes that exceed the included minutes. Enterprise only."
           },
           "providersIncluded": {
             "description": "The list of providers included in the subscription. Enterprise only.",
@@ -10693,6 +10693,24 @@
           "subscriptionId"
         ]
       },
+      "PaymentsPaginatedResponse": {
+        "type": "object",
+        "properties": {
+          "results": {
+            "type": "array",
+            "items": {
+              "$ref": "#/components/schemas/Payment"
+            }
+          },
+          "metadata": {
+            "$ref": "#/components/schemas/PaginationMeta"
+          }
+        },
+        "required": [
+          "results",
+          "metadata"
+        ]
+      },
       "SubscriptionMonthlyCharge": {
         "type": "object",
         "properties": {
@@ -19785,6 +19803,14 @@
               "vapi"
             ]
           },
+          "subType": {
+            "type": "string",
+            "description": "This is the sub type of the cost.",
+            "enum": [
+              "normal",
+              "overage"
+            ]
+          },
           "minutes": {
             "type": "number",
             "description": "This is the minutes of Vapi usage. This should match `call.endedAt` - `call.startedAt`."
@@ -19796,6 +19822,7 @@
         },
         "required": [
           "type",
+          "subType",
           "minutes",
           "cost"
         ]