Change the costs of some msgs

## Summary We want to change the costs of a few msg types. ## Proposal In the upgrade handler, update the costs for the following msg types: * `/provenance.metadata.v1.MsgWriteRecordRequest` --> $0.01 * `/provenance.metadata.v1.MsgWriteSessionRequest` --> $0.05 * `/ibc.core.client.v1.MsgUpdateClient` --> $0.01 * `/cosmwasm.wasm.v1.MsgStoreCode` --> $100.00 ____ #### For Admin Use - [ ] Not duplicate issue - [ ] Appropriate labels applied - [ ] Appropriate contributors tagged - [ ] Contributor assigned/self-assigned