feat: add cmd mire rewrite to rewrite all goldens from input again

cmd/rewrite.go

@@ -0,0 +1,28 @@
+package cmd
+
+import (
+	"mire/internal/mire"
+
+	"github.com/spf13/cobra"
+)
+
+func newRewriteCommand() *cobra.Command {
+	return &cobra.Command{
+		Use:   "rewrite [path]",
+		Short: "Refresh recorded CLI output fixtures",
+		Args:  cobra.MaximumNArgs(1),
+		RunE: func(cmd *cobra.Command, args []string) error {
+			path := ""
+			if len(args) == 1 {
+				path = args[0]
+			}
+
+			if err := mire.Rewrite(path); err != nil {
+				cmd.SilenceUsage = true
+				return err
+			}
+
+			return nil
+		},
+	}
+}