feat: add a new enterprise_classification rule to enterprise_metrics_clients and enterprise_metrics_clients_legacy views

Author: kik-kik

sql/moz-fx-data-shared-prod/firefox_desktop/enterprise_metrics_clients/view.sql

@@ -4,6 +4,11 @@ AS
 SELECT
   *,
   CASE
+    WHEN app_version_major >= 144
+      AND normalized_channel = "esr"
+      AND policies_count > 1
+      AND distribution_id IS NULL
+      THEN "enterprise_esr"
     WHEN normalized_channel = "release"
       AND ((policies_count > 1) OR (policies_is_enterprise = TRUE))
       THEN "enterprise_release"

sql/moz-fx-data-shared-prod/firefox_desktop/enterprise_metrics_clients_legacy/view.sql

@@ -4,6 +4,11 @@ AS
 SELECT
   *,
   CASE
+    WHEN `mozfun.norm.browser_version_info`(app_version).major_version >= 144
+      AND normalized_channel = "esr"
+      AND policies_count > 1
+      AND distribution_id IS NULL
+      THEN "enterprise_esr"
     WHEN normalized_channel = "release"
       AND ((policies_count > 1) OR (policies_is_enterprise = TRUE))
       THEN "enterprise_release"