fix(ci): remove unused imports in welati pallet, add license headers to validator-pool

welati/src/lib.rs: Currency and SaturatedConversion were unused (clippy -D warnings).
pezkuwi/pezpallets/validator-pool/src/*.rs: 5 files missing Apache-2.0 SPDX headers.

pezkuwi/pezpallets/validator-pool/src/benchmarking.rs

@@ -1,3 +1,8 @@
+// This file is part of PezkuwiChain.
+
+// Copyright (C) Dijital Kurdistan Tech Institute
+// SPDX-License-Identifier: Apache-2.0
+
 //! Benchmarking setup for pezpallet-validator-pool
 
 use super::*;
@@ -139,4 +144,4 @@ mod benchmarks {
 	}
 
 	impl_benchmark_test_suite!(Pezpallet, crate::mock::new_test_ext(), crate::mock::Test);
-}
+}

pezkuwi/pezpallets/validator-pool/src/lib.rs

@@ -1,3 +1,8 @@
+// This file is part of PezkuwiChain.
+
+// Copyright (C) Dijital Kurdistan Tech Institute
+// SPDX-License-Identifier: Apache-2.0
+
 #![cfg_attr(not(feature = "std"), no_std)]
 
 //! # Validator Pool Pezpallet
@@ -1159,4 +1164,4 @@ pub mod pezpallet {
 			);
 		}
 	}
-}
+}

pezkuwi/pezpallets/validator-pool/src/mock.rs

@@ -1,3 +1,8 @@
+// This file is part of PezkuwiChain.
+
+// Copyright (C) Dijital Kurdistan Tech Institute
+// SPDX-License-Identifier: Apache-2.0
+
 use super::*;
 use crate::{self as pezpallet_validator_pool, types::*};
 use pezframe_support::{
@@ -271,4 +276,4 @@ pub fn merit_validator_category() -> ValidatorPoolCategory {
 		special_tikis: vec![1u8].try_into().unwrap(), // Mock tiki type
 		community_threshold: 500,
 	}
-}
+}

pezkuwi/pezpallets/validator-pool/src/tests.rs

@@ -1,3 +1,8 @@
+// This file is part of PezkuwiChain.
+
+// Copyright (C) Dijital Kurdistan Tech Institute
+// SPDX-License-Identifier: Apache-2.0
+
 use super::*;
 use crate::{mock::*, types::OperationMode};
 use pezframe_support::{assert_noop, assert_ok};
@@ -798,4 +803,4 @@ fn shadow_mode_tracks_activation_block() {
 		assert!(since.is_some());
 		assert_eq!(since.unwrap(), 100);
 	});
-}
+}

pezkuwi/pezpallets/validator-pool/src/types.rs

@@ -1,3 +1,8 @@
+// This file is part of PezkuwiChain.
+
+// Copyright (C) Dijital Kurdistan Tech Institute
+// SPDX-License-Identifier: Apache-2.0
+
 extern crate alloc;
 
 use alloc::vec::Vec;
@@ -302,4 +307,4 @@ pub struct CategoryDistribution {
 	pub target_parliamentary: u8,
 	/// Target merit count
 	pub target_merit: u8,
-}
+}