properly export all macros in v1

frame/babe/src/benchmarking.rs

@@ -20,7 +20,7 @@
 #![cfg(feature = "runtime-benchmarks")]
 
 use super::*;
-use frame_benchmarking::benchmarks;
+use frame_benchmarking::v1::benchmarks;
 
 type Header = sp_runtime::generic::Header<u64, sp_runtime::traits::BlakeTwo256>;
 

frame/benchmarking/src/v1.rs

@@ -1899,3 +1899,23 @@ macro_rules! define_benchmarks {
 		}
 	}
 }
+
+pub use add_benchmark;
+pub use benchmark_backend;
+pub use benchmarks;
+pub use benchmarks_instance;
+pub use benchmarks_instance_pallet;
+pub use benchmarks_iter;
+pub use cb_add_benchmarks;
+pub use cb_list_benchmarks;
+pub use define_benchmarks;
+pub use impl_bench_case_tests;
+pub use impl_bench_name_tests;
+pub use impl_benchmark;
+pub use impl_benchmark_test;
+pub use impl_benchmark_test_suite;
+pub use impl_test_function;
+pub use list_benchmark;
+pub use selected_benchmark;
+pub use to_origin;
+pub use whitelist;