feat(api): remove endpoint of dynamic log level (#13832)

KAG-5574, follows #13766

kong/api/routes/debug.lua

@@ -128,49 +128,4 @@ routes[cluster_name] = {
   end
 }
 
-
-if kong.rpc then
-  routes["/clustering/data-planes/:node_id/log-level"] = {
-    GET = function(self)
-      local res, err =
-        kong.rpc:call(self.params.node_id, "kong.debug.log_level.v1.get_log_level")
-      if not res then
-        return kong.response.exit(500, { message = err, })
-      end
-
-      return kong.response.exit(200, res)
-    end,
-    PUT = function(self)
-      local new_level = self.params.current_level
-      local timeout = self.params.timeout and
-                      math.ceil(tonumber(self.params.timeout)) or nil
-
-      if not new_level then
-        return kong.response.exit(400, { message = "Required parameter \"current_level\" is missing.", })
-      end
-
-      local res, err = kong.rpc:call(self.params.node_id,
-                                     "kong.debug.log_level.v1.set_log_level",
-                                     new_level,
-                                     timeout)
-      if not res then
-        return kong.response.exit(500, { message = err, })
-      end
-
-      return kong.response.exit(201)
-    end,
-    DELETE = function(self)
-      local res, err = kong.rpc:call(self.params.node_id,
-                                     "kong.debug.log_level.v1.set_log_level",
-                                     "warn",
-                                     0)
-      if not res then
-        return kong.response.exit(500, { message = err, })
-      end
-
-      return kong.response.exit(204)
-    end,
-  }
-end
-
 return routes