SDK command Initial commit

Implemented framework for most of the commands, saving progress for now

cmd/sdk/sdk.go

@@ -0,0 +1,28 @@
+// Copyright (c) 2023, SailPoint Technologies, Inc. All rights reserved.
+package sdk
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+)
+
+func NewSDKCmd() *cobra.Command {
+	cmd := &cobra.Command{
+		Use:     "sdk",
+		Short:   "Initialize or configure SDK projects",
+		Long:    "\nInitialize or configure SDK projects\n\n",
+		Example: "sail sdk",
+		Args:    cobra.MaximumNArgs(1),
+		Run: func(cmd *cobra.Command, args []string) {
+			_, _ = fmt.Fprint(cmd.OutOrStdout(), cmd.UsageString())
+		},
+	}
+
+	cmd.AddCommand(
+		newInitCmd(),
+	)
+
+	return cmd
+
+}