chore: replace ExactArgs(0) with NoArgs (Finschia#1168)

CHANGELOG.md

@@ -47,6 +47,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * (server) [#1153](https://github.com/Finschia/finschia-sdk/pull/1153) remove grpc replace directive
 * (crypto) [\#1163](https://github.com/Finschia/finschia-sdk/pull/1163) Update some secp256k1 logics with latest `dcrec`
 * (x/crisis) [#1167](https://github.com/Finschia/finschia-sdk/pull/1167) Use `CacheContext()` in `AssertInvariants()`
+* (chore) [\#1168](https://github.com/Finschia/finschia-sdk/pull/1168) Replace `ExactArgs(0)` with `NoArgs()` in `x/upgrade` module
 
 ### Bug Fixes
 * (x/auth) [#1281](https://github.com/Finschia/finschia-sdk/pull/1281) `ModuleAccount.Validate` now reports a nil `.BaseAccount` instead of panicking. (backport #1274)

x/upgrade/client/cli/query.go

@@ -33,7 +33,7 @@ func GetCurrentPlanCmd() *cobra.Command {
 		Use:   "plan",
 		Short: "get upgrade plan (if one exists)",
 		Long:  "Gets the currently scheduled upgrade plan, if one exists",
-		Args:  cobra.ExactArgs(0),
+		Args:  cobra.NoArgs,
 		RunE: func(cmd *cobra.Command, args []string) error {
 			clientCtx, err := client.GetClientQueryContext(cmd)
 			if err != nil {

x/upgrade/client/cli/tx.go

@@ -79,7 +79,7 @@ func NewCmdSubmitUpgradeProposal() *cobra.Command {
 func NewCmdSubmitCancelUpgradeProposal() *cobra.Command {
 	cmd := &cobra.Command{
 		Use:   "cancel-software-upgrade [flags]",
-		Args:  cobra.ExactArgs(0),
+		Args:  cobra.NoArgs,
 		Short: "Cancel the current software upgrade proposal",
 		Long:  "Cancel a software upgrade along with an initial deposit.",
 		RunE: func(cmd *cobra.Command, args []string) error {