Update ci_app description with max 1 year event run duration restriction (#3358)

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

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

.generator/schemas/v2/openapi.yaml

@@ -57293,7 +57293,9 @@ paths:
 
 
         Pipeline events can be submitted with a timestamp that is up to 18 hours in
-        the past.'
+        the past.
+
+        The duration between the event start and end times cannot exceed 1 year.'
       operationId: CreateCIAppPipelineEvent
       requestBody:
         content:

api/datadogV2/api_ci_visibility_pipelines.go

@@ -102,6 +102,7 @@ func (a *CIVisibilityPipelinesApi) AggregateCIAppPipelineEvents(ctx _context.Con
 // Multiple events can be sent in an array (up to 1000).
 //
 // Pipeline events can be submitted with a timestamp that is up to 18 hours in the past.
+// The duration between the event start and end times cannot exceed 1 year.
 func (a *CIVisibilityPipelinesApi) CreateCIAppPipelineEvent(ctx _context.Context, body CIAppCreatePipelineEventRequest) (interface{}, *_nethttp.Response, error) {
 	var (
 		localVarHTTPMethod  = _nethttp.MethodPost