c/errc: introduced new error code indicating targeting invalid node

Introduced an error code that indicates the node that the request was
sent to is not the one that received it.

Signed-off-by: Michał Maślanka <michal@redpanda.com>

src/v/cluster/errc.h

@@ -95,6 +95,7 @@ enum class errc : int16_t {
     data_migration_already_exists,
     data_migration_invalid_resources,
     resource_is_being_migrated,
+    invalid_target_node_id,
 };
 
 std::ostream& operator<<(std::ostream& o, errc err);
@@ -282,6 +283,8 @@ struct errc_category final : public std::error_category {
         case errc::resource_is_being_migrated:
             return "Requested operation can not be executed as the resource is "
                    "undergoing data migration";
+        case errc::invalid_target_node_id:
+            return "Request was intended for the node with different node id";
         }
         return "cluster::errc::unknown";
     }

src/v/cluster/errors.cc

@@ -178,6 +178,8 @@ std::ostream& operator<<(std::ostream& o, cluster::errc err) {
         return o << "cluster::errc::data_migration_invalid_resources";
     case errc::resource_is_being_migrated:
         return o << "cluster::errc::resource_is_being_migrated";
+    case errc::invalid_target_node_id:
+        return o << "cluster::errc::invalid_target_node_id";
     }
 }
 } // namespace cluster

src/v/kafka/server/errors.h

@@ -114,6 +114,7 @@ constexpr error_code map_topic_error_code(cluster::errc code) {
     case cluster::errc::data_migration_already_exists:
     case cluster::errc::data_migration_not_exists:
     case cluster::errc::data_migration_invalid_resources:
+    case cluster::errc::invalid_target_node_id:
         break;
     }
     return error_code::unknown_server_error;