feat: v0.3.0c — add labels, milestones, wiki, issue dependencies

New commands:
- fgj label list/create/edit/delete
- fgj milestone list/view/create/edit/delete
- fgj wiki list/view/create/edit/delete

Enhanced:
- fgj issue edit --add-dependency/--remove-dependency

cmd/root.go

@@ -18,7 +18,7 @@ var rootCmd = &cobra.Command{
 	Short: "Forgejo CLI tool - work seamlessly with Forgejo from the command line",
 	Long: `fgj is a command line tool for Forgejo instances (including Codeberg).
 It brings pull requests, issues, and other Forgejo concepts to the terminal.`,
-	Version:       "0.3.0b",
+	Version:       "0.3.0c",
 	SilenceErrors: true,
 }