fix: Mark conversation_id as required in message schema

descriptions/0/api.intercom.io.yaml

@@ -24664,6 +24664,7 @@ components:
       - created_at
       - body
       - message_type
+      - conversation_id
     whatsapp_message_status_list:
       type: object
       required:

descriptions/2.10/api.intercom.io.yaml

@@ -15190,6 +15190,7 @@ components:
       - created_at
       - body
       - message_type
+      - conversation_id
     multiple_or_single_filter_search_request:
       title: Multiple or Single Filter Search Request
       oneOf:

descriptions/2.12/api.intercom.io.yaml

@@ -16487,6 +16487,7 @@ components:
       - created_at
       - body
       - message_type
+      - conversation_id
     multiple_or_single_filter_search_request:
       title: Multiple or Single Filter Search Request
       oneOf:

descriptions/2.13/api.intercom.io.yaml

@@ -18190,6 +18190,7 @@ components:
       - created_at
       - body
       - message_type
+      - conversation_id
     multiple_filter_search_request:
       title: Multiple Filter Search Request
       description: Search using Intercoms Search APIs with more than one filter.

descriptions/2.14/api.intercom.io.yaml

@@ -20019,6 +20019,7 @@ components:
       - created_at
       - body
       - message_type
+      - conversation_id
     whatsapp_message_status_list:
       type: object
       required:

descriptions/2.15/api.intercom.io.yaml

@@ -20847,6 +20847,7 @@ components:
       - created_at
       - body
       - message_type
+      - conversation_id
     whatsapp_message_status_list:
       type: object
       required:

descriptions/2.7/api.intercom.io.yaml

@@ -13106,6 +13106,7 @@ components:
       - created_at
       - body
       - message_type
+      - conversation_id
     multiple_or_single_filter_search_request:
       title: Multiple or Single Filter Search Request
       oneOf:

descriptions/2.8/api.intercom.io.yaml

@@ -13131,6 +13131,7 @@ components:
       - created_at
       - body
       - message_type
+      - conversation_id
     multiple_or_single_filter_search_request:
       title: Multiple or Single Filter Search Request
       oneOf:

descriptions/2.9/api.intercom.io.yaml

@@ -14483,6 +14483,7 @@ components:
       - created_at
       - body
       - message_type
+      - conversation_id
     multiple_or_single_filter_search_request:
       title: Multiple or Single Filter Search Request
       oneOf: