[#270] Add IR epoch tick control call

Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>

cmd/frostfs-cli/modules/control/ir.go

@@ -0,0 +1,15 @@
+package control
+
+import "github.com/spf13/cobra"
+
+var irCmd = &cobra.Command{
+	Use:   "ir",
+	Short: "Operations with inner ring nodes",
+	Long:  "Operations with inner ring nodes",
+}
+
+func initControlIRCmd() {
+	irCmd.AddCommand(tickEpochCmd)
+
+	initControlIRTickEpochCmd()
+}