[bot] [main] Automated version update (#1946)

Co-authored-by: Prometheus Operator Bot <prom-op-bot@users.noreply.github.com>

manifests/setup/0alertmanagerCustomResourceDefinition.yaml

@@ -890,6 +890,22 @@ spec:
                         type: array
                     type: object
                 type: object
+              alertmanagerConfigMatcherStrategy:
+                description: The AlertmanagerConfigMatcherStrategy defines how AlertmanagerConfig
+                  objects match the alerts. In the future more options may be added.
+                properties:
+                  type:
+                    default: OnNamespace
+                    description: If set to `OnNamespace`, the operator injects a label
+                      matcher matching the namespace of the AlertmanagerConfig object
+                      for all its routes and inhibition rules. `None` will not add
+                      any additional matchers other than the ones specified in the
+                      AlertmanagerConfig. Default is `OnNamespace`.
+                    enum:
+                    - OnNamespace
+                    - None
+                    type: string
+                type: object
               alertmanagerConfigNamespaceSelector:
                 description: Namespaces to be selected for AlertmanagerConfig discovery.
                   If nil, only check own namespace.