chore: add v1.4.0 upgrade handler

app/upgrades.go

@@ -13,6 +13,7 @@ import (
 	"github.com/NibiruChain/nibiru/app/upgrades/v1_1_0"
 	"github.com/NibiruChain/nibiru/app/upgrades/v1_2_0"
 	"github.com/NibiruChain/nibiru/app/upgrades/v1_3_0"
+	"github.com/NibiruChain/nibiru/app/upgrades/v1_4_0"
 )
 
 var Upgrades = []upgrades.Upgrade{
@@ -22,6 +23,7 @@ var Upgrades = []upgrades.Upgrade{
 	v1_1_0.Upgrade,
 	v1_2_0.Upgrade,
 	v1_3_0.Upgrade,
+	v1_4_0.Upgrade,
 }
 
 func (app *NibiruApp) setupUpgrades() {

app/upgrades/v1_4_0/constants.go

@@ -0,0 +1,24 @@
+package v1_4_0
+
+import (
+	"github.com/cosmos/cosmos-sdk/store/types"
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/cosmos/cosmos-sdk/types/module"
+	upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
+
+	"github.com/NibiruChain/nibiru/app/upgrades"
+)
+
+const UpgradeName = "v1.4.0"
+
+var Upgrade = upgrades.Upgrade{
+	UpgradeName: UpgradeName,
+	CreateUpgradeHandler: func(mm *module.Manager, cfg module.Configurator) upgradetypes.UpgradeHandler {
+		return func(ctx sdk.Context, plan upgradetypes.Plan, fromVM module.VersionMap) (module.VersionMap, error) {
+			return mm.RunMigrations(ctx, cfg, fromVM)
+		}
+	},
+	StoreUpgrades: types.StoreUpgrades{
+		Added: []string{},
+	},
+}