[Alerting] Alerting v2: Implement the CountTimeframeStrategy for the director

src/core/server/integration_tests/ci_checks/saved_objects/check_registered_types.test.ts

@@ -62,7 +62,7 @@ describe('checking migration metadata changes on all registered SO types', () =>
         "ad_hoc_run_params": "9c372f2a8f8b468e9b699a6df633c7f14fab7f13216c9ec160813e75bae56098",
         "alert": "119624b6025ea6794d2c33e2b41c2e4730d10446430b285691f7638ee6787af5",
         "alerting_notification_policy": "81fc65ed6652cd1196f83b4222f227e8c7a3f646a6e044f63a2d82f12dacbfb0",
-        "alerting_rule": "fad2aefdadcdc8740c6a98bb7478bc4813f28c8a4bb7531489eae08c92bc9f4b",
+        "alerting_rule": "9e26ddcbca3edb3803dcfe3d6bf908341441fb32c67005cab71ae0f7b9841387",
         "alerting_rule_template": "a26521005d8a51af336ec95a2097c4bd073980c050e3c675cec3851acff78fd9",
         "api_key_pending_invalidation": "b5a0fe007bff147bbb0ef7d0393c976f777ccb470359090d79890a769baf3c68",
         "api_key_to_invalidate": "5add5ee737ccc61cc16bbf68423d634d1354971f20926b5ff465a2a853d1723a",
@@ -303,7 +303,7 @@ describe('checking migration metadata changes on all registered SO types', () =>
         "alerting_rule|global: e78adb1490c02adb4c705491c87e08332c0f668e",
         "alerting_rule|mappings: 05a17ab7488d3b86ec25c724f21a19cd7ebb9778",
         "alerting_rule|schemas: da39a3ee5e6b4b0d3255bfef95601890afd80709",
-        "alerting_rule|10.1.0: 5f12aa504f5362fc34201184b3f95e1746c48201be73f37993418a943d409a67",
+        "alerting_rule|10.1.0: 8b54e0f9a45fff3fbb39dd35dde15784674293f7dfb199bc10218f3658266207",
         "======================================================================================",
         "alerting_rule_template|global: a8ee387a4bc794ff6450017a92742b39b79e0446",
         "alerting_rule_template|mappings: eccf889027b5ea2d292c1bf0f9280348deaec0ef",