Constant Weight Signature in Benchmarking CLI (#7233)

* Don't remove unused components

* add more metadata to generated file

* unused code

* proposed format

* Revert "proposed format"

This reverts commit ce522c3480157ab6670bcbd9b17e1398168cabf4.

* Update weight signatures and unused components in benchmarks

* Keep timestamp constant time

* remove component from as_derivative

substrate/frame/treasury/src/benchmarking.rs

@@ -203,7 +203,7 @@ benchmarks_instance! {
 	}: _(RawOrigin::Signed(caller), reason, awesome_person)
 
 	retract_tip {
-		let r in 0 .. MAX_BYTES;
+		let r = MAX_BYTES;
 		let (caller, reason, awesome_person) = setup_awesome::<T, _>(r);
 		Treasury::<T, _>::report_awesome(
 			RawOrigin::Signed(caller.clone()).into(),

substrate/frame/treasury/src/default_weights.rs

@@ -44,7 +44,6 @@ impl crate::WeightInfo for () {
 			.saturating_add(DbWeight::get().reads(2 as Weight))
 			.saturating_add(DbWeight::get().writes(2 as Weight))
 	}
-	// WARNING! Some components were not used: ["r"]
 	fn retract_tip() -> Weight {
 		(82970000 as Weight)
 			.saturating_add(DbWeight::get().reads(1 as Weight))