bump cosmos-sdk to v0.44.1

go.mod

@@ -4,7 +4,7 @@ module github.com/terra-money/core
 
 require (
 	github.com/CosmWasm/wasmvm v0.16.0
-	github.com/cosmos/cosmos-sdk v0.44.0
+	github.com/cosmos/cosmos-sdk v0.44.1
 	github.com/cosmos/ibc-go v1.1.0
 	github.com/gogo/protobuf v1.3.3
 	github.com/golang/protobuf v1.5.2
@@ -13,12 +13,11 @@ require (
 	github.com/pkg/errors v0.9.1
 	github.com/rakyll/statik v0.1.7
 	github.com/spf13/cast v1.3.1
-	github.com/spf13/cobra v1.1.3
+	github.com/spf13/cobra v1.2.1
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.7.0
-	github.com/tendermint/tendermint v0.34.12
+	github.com/tendermint/tendermint v0.34.13
 	github.com/tendermint/tm-db v0.6.4
-	golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2 // indirect
 	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c
 	google.golang.org/genproto v0.0.0-20210602131652-f16073e35f0c
 	google.golang.org/grpc v1.40.0