Kusama Treasury: remove funding to the Kappa Sigma Mu Society and disable burn (#507)

Fixes #500

---------

Co-authored-by: Bastian Köcher <[email protected]>

Author: muharem

CHANGELOG.md

@@ -1,14 +1,18 @@
 # Changelog
 
+Changelog for the runtimes governed by the Polkadot Fellowship.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
+
 ## [Unreleased]
 
 ### Added
 
 - Location conversion tests for relays and parachains ([polkadot-fellows/runtimes#487](https://github.com/polkadot-fellows/runtimes/pull/487))
 
-Changelog for the runtimes governed by the Polkadot Fellowship.
+### Changed
 
-The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
+- Kusama Treasury: remove funding to the Kappa Sigma Mu Society and disable burn ([polkadot-fellows/runtimes#507](https://github.com/polkadot-fellows/runtimes/pull/507))
 
 #### From [#490](https://github.com/polkadot-fellows/runtimes/pull/490)
 

relay/kusama/src/lib.rs

@@ -828,7 +828,7 @@ parameter_types! {
 	pub const ProposalBondMinimum: Balance = 2000 * CENTS;
 	pub const ProposalBondMaximum: Balance = GRAND;
 	pub const SpendPeriod: BlockNumber = 6 * DAYS;
-	pub const Burn: Permill = Permill::from_perthousand(2);
+	pub const Burn: Permill = Permill::zero();
 	pub const TreasuryPalletId: PalletId = PalletId(*b"py/trsry");
 	pub const PayoutSpendPeriod: BlockNumber = 30 * DAYS;
 	// The asset's interior location for the paying account. This is the Treasury
@@ -852,7 +852,7 @@ impl pallet_treasury::Config for Runtime {
 	type RuntimeEvent = RuntimeEvent;
 	type SpendPeriod = SpendPeriod;
 	type Burn = Burn;
-	type BurnDestination = Society;
+	type BurnDestination = ();
 	type MaxApprovals = MaxApprovals;
 	type WeightInfo = weights::pallet_treasury::WeightInfo<Runtime>;
 	type SpendFunds = Bounties;