Add v5.7.1 upgrade (#1781)

Author: philipsu522

app/app.go

@@ -1039,7 +1039,7 @@ func (app *App) SetStoreUpgradeHandlers() {
 		app.SetStoreLoader(upgradetypes.UpgradeStoreLoader(upgradeInfo.Height, &storeUpgrades))
 	}
 	// TODO: change this upgrade name if the planned upgrade version number ends up changing more
-	if upgradeInfo.Name == "v5.7.0" && !app.UpgradeKeeper.IsSkipHeight(upgradeInfo.Height) {
+	if upgradeInfo.Name == "v5.7.1" && !app.UpgradeKeeper.IsSkipHeight(upgradeInfo.Height) {
 		dexStoreKeyName := "dex"
 		storeUpgrades := storetypes.StoreUpgrades{
 			Deleted: []string{dexStoreKeyName},

app/upgrades.go

@@ -104,6 +104,7 @@ var upgradesList = []string{
 	"v5.5.5",
 	"v5.6.0",
 	"v5.7.0",
+	"v5.7.1",
 }
 
 // if there is an override list, use that instead, for integration tests