Update api/v2/metrics query param description (DataDog#3828)

Co-authored-by: ci.datadog-api-spec <packages@datadoghq.com>

Author: api-clients-generation-pipeline[bot]

.generator/schemas/v2/openapi.yaml

@@ -91504,8 +91504,8 @@ paths:
 
           If `filter[queried]` is not provided, sending this parameter returns a 400.
 
-          For example: `GET /api/v2/metrics?filter[queried]=true&filter[queried][window][seconds]=7776000`.'
-        example: 7776000
+          For example: `GET /api/v2/metrics?filter[queried]=true&filter[queried][window][seconds]=15552000`.'
+        example: 15552000
         in: query
         name: filter[queried][window][seconds]
         required: false
@@ -91533,7 +91533,7 @@ paths:
         schema:
           type: boolean
       - description: 'The number of seconds of look back (from now) to apply to a
-          filter[tag] or filter[queried] query.
+          filter[tag] query.
 
           Default value is 3600 (1 hour), maximum value is 5,184,000 (60 days).'
         example: 3600