Regenerate client from commit 8f6f858 of spec repo

Author: ci.datadog-api-spec

.generator/schemas/v2/openapi.yaml

@@ -151822,7 +151822,7 @@ paths:
         **Note**: This endpoint is in beta and may be subject to changes.
         Please check the documentation regularly for updates.
   /api/v2/siem-historical-detections/histsignals/search:
-    get:
+    post:
       description: Search hist signals.
       operationId: SearchSecurityMonitoringHistsignals
       requestBody:
@@ -151874,6 +151874,7 @@ paths:
             - security_monitoring_signals_read
       summary: Search hist signals
       tags: ["Security Monitoring"]
+      x-codegen-request-body-name: body
       "x-permission":
         operator: OR
         permissions:

src/main/java/com/datadog/api/client/v2/api/SecurityMonitoringApi.java

@@ -18404,7 +18404,7 @@ public SecurityMonitoringSignalsListResponse searchSecurityMonitoringHistsignals
             new String[] {"application/json"},
             new String[] {"apiKeyAuth", "appKeyAuth", "AuthZ"});
     return apiClient.invokeAPI(
-        "GET",
+        "POST",
         builder,
         localVarHeaderParams,
         new String[] {"application/json"},
@@ -18460,7 +18460,7 @@ public SecurityMonitoringSignalsListResponse searchSecurityMonitoringHistsignals
       return result;
     }
     return apiClient.invokeAPIAsync(
-        "GET",
+        "POST",
         builder,
         localVarHeaderParams,
         new String[] {"application/json"},