deps: bump SDK v0.45.16 (#4738)

* deps: bump SDK v0.45.16

* add changelog

CHANGELOG.md

@@ -39,6 +39,8 @@ All notable changes to this project will be documented in this file.
 
 ### Dependencies
 
+* [\#4738](https://github.com/cosmos/ibc-go/pull/4738) Bump Cosmos SDK to v0.45.16.
+
 ### API Breaking
 
 ### State Machine Breaking

go.mod

@@ -15,7 +15,7 @@ retract (
 require (
 	github.com/armon/go-metrics v0.4.1
 	github.com/confio/ics23/go v0.9.0
-	github.com/cosmos/cosmos-sdk v0.45.15
+	github.com/cosmos/cosmos-sdk v0.45.16
 	github.com/gogo/protobuf v1.3.3
 	github.com/golang/protobuf v1.5.2
 	github.com/gorilla/mux v1.8.0

go.sum

@@ -230,8 +230,8 @@ github.com/cosmos/cosmos-db v0.0.0-20221226095112-f3c38ecb5e32 h1:zlCp9n3uwQieEL
 github.com/cosmos/cosmos-db v0.0.0-20221226095112-f3c38ecb5e32/go.mod h1:kwMlEC4wWvB48zAShGKVqboJL6w4zCLesaNQ3YLU2BQ=
 github.com/cosmos/cosmos-proto v1.0.0-beta.1 h1:iDL5qh++NoXxG8hSy93FdYJut4XfgbShIocllGaXx/0=
 github.com/cosmos/cosmos-proto v1.0.0-beta.1/go.mod h1:8k2GNZghi5sDRFw/scPL8gMSowT1vDA+5ouxL8GjaUE=
-github.com/cosmos/cosmos-sdk v0.45.15 h1:yyLZ9PylnR1DADf9FYGxnn8t3+Y5K2mMUXNUN38MI5A=
-github.com/cosmos/cosmos-sdk v0.45.15/go.mod h1:bScuNwWAP0TZJpUf+SHXRU3xGoUPp+X9nAzfeIXts40=
+github.com/cosmos/cosmos-sdk v0.45.16 h1:5ba/Bh5/LE55IwHQuCU4fiG4eXeDKtSWzehXRpaKDcw=
+github.com/cosmos/cosmos-sdk v0.45.16/go.mod h1:bScuNwWAP0TZJpUf+SHXRU3xGoUPp+X9nAzfeIXts40=
 github.com/cosmos/go-bip39 v0.0.0-20180819234021-555e2067c45d/go.mod h1:tSxLoYXyBmiFeKpvmq4dzayMdCjCnu8uqmCysIGBT2Y=
 github.com/cosmos/go-bip39 v1.0.0 h1:pcomnQdrdH22njcAatO0yWojsUnCO3y2tNoV1cb6hHY=
 github.com/cosmos/go-bip39 v1.0.0/go.mod h1:RNJv0H/pOIVgxw6KS7QeX2a0Uo0aKUlfhZ4xuwvCdJw=