refactor(cli): move cmd/uncloud to cmd/uc, change the artifact name uncloud_* -> uc_*

cmd/uc/images.go

@@ -0,0 +1,19 @@
+package main
+
+import (
+	"strings"
+
+	"github.com/psviderski/uncloud/cmd/uc/image"
+	"github.com/spf13/cobra"
+)
+
+// NewImagesCommand returns the 'image ls' command modified to work as 'images'.
+func NewImagesCommand() *cobra.Command {
+	listCmd := image.NewListCommand()
+	listCmd.Use = "images [IMAGE]"
+	// Remove 'list' alias since this command is already an alias.
+	listCmd.Aliases = nil
+	listCmd.Example = strings.ReplaceAll(listCmd.Example, "uc image ls", "uc images")
+
+	return listCmd
+}