Remove unused `GET /api/database/db-ids-with-deprecated-drivers` endpoint (#32710)

frontend/src/metabase/services.js

@@ -340,7 +340,6 @@ export const MetabaseApi = {
   db_discard_values: POST("/api/database/:dbId/discard_values"),
   db_persist: POST("/api/database/:dbId/persist"),
   db_unpersist: POST("/api/database/:dbId/unpersist"),
-  db_get_db_ids_with_deprecated_drivers: GET("/db-ids-with-deprecated-drivers"),
   db_usage_info: GET("/api/database/:dbId/usage_info"),
   table_list: GET("/api/table"),
   // table_get:                   GET("/api/table/:tableId"),

src/metabase/api/database.clj

@@ -1179,16 +1179,4 @@
                                      [:in :collection_id (api/check-404 (not-empty (t2/select-pks-set Collection :name schema)))])])
          (map api.table/card->virtual-table))))
 
-(api/defendpoint GET "/db-ids-with-deprecated-drivers"
-  "Return a list of database IDs using currently deprecated drivers."
-  []
-  (map
-   u/the-id
-   (filter
-    (fn [database]
-      (let [info (driver.u/available-drivers-info)
-            d    (driver.u/database->driver database)]
-        (some? (:superseded-by (d info)))))
-    (t2/select-pks-set Database))))
-
 (api/define-routes)

test/metabase/api/database_test.clj

@@ -1512,16 +1512,6 @@
                                                   :refresh-token                 protected-password})))))
 
 
-(deftest db-ids-with-deprecated-drivers-test
-  (mt/with-driver :driver-deprecation-test-legacy
-    (testing "GET /api/database/db-ids-with-deprecated-drivers"
-      (t2.with-temp/with-temp [Database {db-id :id} {:engine :driver-deprecation-test-legacy}]
-        (is (not-empty (filter #(= % db-id) (mt/user-http-request
-                                             :crowberto
-                                             :get
-                                             200
-                                             "database/db-ids-with-deprecated-drivers"))))))))
-
 (deftest secret-file-paths-returned-by-api-test
   (mt/with-driver :secret-test-driver
     (testing "File path values for secrets are returned as plaintext in the API (#20030)"