✨ Source Chargebee: add discount_quantity to coupon stream (#55799)

Author: maxi297

airbyte-integrations/connectors/source-chargebee/manifest.yaml

@@ -3289,6 +3289,11 @@ schemas:
           - number
           - "null"
         description: Percentage discount applied by the coupon.
+      discount_quantity:
+        type:
+          - integer
+          - "null"
+        description: Specifies the number of free units provided for the item price, without affecting the total quantity sold. This parameter is applicable only when the discount_type is set to offer_quantity.
       discount_type:
         type:
           - string

airbyte-integrations/connectors/source-chargebee/metadata.yaml

@@ -10,7 +10,7 @@ data:
   connectorSubtype: api
   connectorType: source
   definitionId: 686473f1-76d9-4994-9cc7-9b13da46147c
-  dockerImageTag: 0.10.1
+  dockerImageTag: 0.10.2
   dockerRepository: airbyte/source-chargebee
   documentationUrl: https://docs.airbyte.com/integrations/sources/chargebee
   githubIssueLabel: source-chargebee