move changelog to breaking

CHANGELOG.md

@@ -39,7 +39,6 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 ### Features
 
-* [\#10393](https://github.com/cosmos/cosmos-sdk/pull/10422) Add `MinCommissionRate` param to `x/staking` module.
 * [\#10393](https://github.com/cosmos/cosmos-sdk/pull/10393) Add `HasSupply` method to bank keeper to ensure that input denom actually exists on chain.
 * [\#9933](https://github.com/cosmos/cosmos-sdk/pull/9933) Introduces the notion of a Cosmos "Scalar" type, which would just be simple aliases that give human-understandable meaning to the underlying type, both in Go code and in Proto definitions.
 * [\#9884](https://github.com/cosmos/cosmos-sdk/pull/9884) Provide a new gRPC query handler, `/cosmos/params/v1beta1/subspaces`, that allows the ability to query for all registered subspaces and their respective keys.
@@ -169,6 +168,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * (x/bank) [\#9832] (https://github.com/cosmos/cosmos-sdk/pull/9832) Account balance is stored as `sdk.Int` rather than `sdk.Coin`.
 * (x/bank) [\#9890] (https://github.com/cosmos/cosmos-sdk/pull/9890) Remove duplicate denom from denom metadata key.
 * (x/upgrade) [\#10189](https://github.com/cosmos/cosmos-sdk/issues/10189) Removed potential sources of non-determinism in upgrades
+* [\#10393](https://github.com/cosmos/cosmos-sdk/pull/10422) Add `MinCommissionRate` param to `x/staking` module.
 
  ### Deprecated