Deploy pallet-parameters to rococo and fix dynamic_params name expand (#4006)

Changes:
- Add pallet-parameters to Rococo to configure the NIS and preimage
pallet.
- Fix names of expanded dynamic params. Apparently, `to_class_case`
removes suffix `s`, and `Nis` becomes `Ni` 😑. Now using
`to_pascal_case`.

---------

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
Co-authored-by: Alessandro Siniscalchi <asiniscalchi@gmail.com>
Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
Co-authored-by: command-bot <>

polkadot/runtime/rococo/src/weights/mod.rs

@@ -27,6 +27,7 @@ pub mod pallet_indices;
 pub mod pallet_message_queue;
 pub mod pallet_multisig;
 pub mod pallet_nis;
+pub mod pallet_parameters;
 pub mod pallet_preimage;
 pub mod pallet_proxy;
 pub mod pallet_ranked_collective;

polkadot/runtime/rococo/src/weights/pallet_parameters.rs

@@ -0,0 +1,63 @@
+// Copyright (C) Parity Technologies (UK) Ltd.
+// This file is part of Polkadot.
+
+// Polkadot is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Polkadot is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Polkadot.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Autogenerated weights for `pallet_parameters`
+//!
+//! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 32.0.0
+//! DATE: 2024-04-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
+//! WORST CASE MAP SIZE: `1000000`
+//! HOSTNAME: `runner-anb7yjbi-project-674-concurrent-0`, CPU: `Intel(R) Xeon(R) CPU @ 2.60GHz`
+//! WASM-EXECUTION: `Compiled`, CHAIN: `Some("rococo-dev")`, DB CACHE: 1024
+
+// Executed Command:
+// target/production/polkadot
+// benchmark
+// pallet
+// --steps=50
+// --repeat=20
+// --extrinsic=*
+// --wasm-execution=compiled
+// --heap-pages=4096
+// --json-file=/builds/parity/mirrors/polkadot-sdk/.git/.artifacts/bench.json
+// --pallet=pallet_parameters
+// --chain=rococo-dev
+// --header=./polkadot/file_header.txt
+// --output=./polkadot/runtime/rococo/src/weights/
+
+#![cfg_attr(rustfmt, rustfmt_skip)]
+#![allow(unused_parens)]
+#![allow(unused_imports)]
+#![allow(missing_docs)]
+
+use frame_support::{traits::Get, weights::Weight};
+use core::marker::PhantomData;
+
+/// Weight functions for `pallet_parameters`.
+pub struct WeightInfo<T>(PhantomData<T>);
+impl<T: frame_system::Config> pallet_parameters::WeightInfo for WeightInfo<T> {
+	/// Storage: `Parameters::Parameters` (r:1 w:1)
+	/// Proof: `Parameters::Parameters` (`max_values`: None, `max_size`: Some(28), added: 2503, mode: `MaxEncodedLen`)
+	fn set_parameter() -> Weight {
+		// Proof Size summary in bytes:
+		//  Measured:  `4`
+		//  Estimated: `3493`
+		// Minimum execution time: 6_937_000 picoseconds.
+		Weight::from_parts(7_242_000, 0)
+			.saturating_add(Weight::from_parts(0, 3493))
+			.saturating_add(T::DbWeight::get().reads(1))
+			.saturating_add(T::DbWeight::get().writes(1))
+	}
+}