Pub enum runtime to pub struct runtime (#13250)

* pub enum Runtime -> pub struct Runtime

* changing some more

* fmt

* updating *.stderr files

* re-run trybuild after rust update

* keep a test file for `pub enum Runtime`

* Delete construct_runtime_2.rs

* ".git/.scripts/commands/fmt/fmt.sh"

---------

Co-authored-by: Bastian Köcher <git@kchr.de>
Co-authored-by: parity-processbot <>

substrate/frame/support/test/compile_pass/src/lib.rs

@@ -85,10 +85,11 @@ pub type Block = generic::Block<Header, UncheckedExtrinsic>;
 pub type UncheckedExtrinsic = generic::UncheckedExtrinsic<u32, RuntimeCall, Signature, ()>;
 
 construct_runtime!(
-	pub enum Runtime where
+	pub struct Runtime
+	where
 		Block = Block,
 		NodeBlock = Block,
-		UncheckedExtrinsic = UncheckedExtrinsic
+		UncheckedExtrinsic = UncheckedExtrinsic,
 	{
 		System: frame_system,
 	}