Add failure_rate and pipelines_failed as filterable facets to Search Flaky Tests

.generator/schemas/v2/openapi.yaml

@@ -28714,6 +28714,8 @@ components:
             - `@git.branch`
             - `@test.codeowners`
             - `env`
+            - `failure_rate`
+            - `pipelines_failed`
           example: 'flaky_test_state:active @git.repository.id_v2:"github.com/datadog/shopist"'
           type: string
       type: object
@@ -145105,7 +145107,7 @@ paths:
         Set `include_history` to `true` in the request to receive the status change history for each test.
         History is disabled by default for better performance.
 
-        Results support filtering by various facets including service, environment, repository, branch, and test state.
+        Results support filtering by various facets, including service, environment, repository, branch, test state, failure rate, and pipeline failures.
       operationId: SearchFlakyTests
       requestBody:
         content:

src/datadog_api_client/v2/api/test_optimization_api.py

@@ -260,7 +260,7 @@ def search_flaky_tests(
         Set ``include_history`` to ``true`` in the request to receive the status change history for each test.
         History is disabled by default for better performance.
 
-        Results support filtering by various facets including service, environment, repository, branch, and test state.
+        Results support filtering by various facets, including service, environment, repository, branch, test state, failure rate, and pipeline failures.
 
         :type body: FlakyTestsSearchRequest, optional
         :rtype: FlakyTestsSearchResponse

src/datadog_api_client/v2/model/flaky_tests_search_filter.py

@@ -49,6 +49,8 @@ def __init__(
             * ``@git.branch``
             * ``@test.codeowners``
             * ``env``
+            * ``failure_rate``
+            * ``pipelines_failed``
         :type query: str, optional
         """
         if include_history is not unset: