feat: Add GUI Automation Tool for Tile Placement

- Introduced the HandleGuiPlaceTileCommand function to facilitate tile placement via GUI automation, enhancing the tool's capabilities for user interaction.
- Updated the ToolDispatcher to include the new command, allowing for seamless integration into the existing command structure.
- Enhanced the AgentChatWidget to initialize default labels for resource tools, improving the user experience with visual feedback on label loading status.
- Improved error handling and user messaging for better clarity during tile placement operations.

src/cli/handlers/agent/commands.h

@@ -64,6 +64,11 @@ absl::Status HandleMessageReadCommand(
 absl::Status HandleMessageSearchCommand(
 	const std::vector<std::string>& arg_vec,
 	Rom* rom_context = nullptr);
+
+// GUI Automation Tool
+absl::Status HandleGuiPlaceTileCommand(
+	const std::vector<std::string>& arg_vec,
+	Rom* rom_context = nullptr);
 absl::Status HandleChatCommand(Rom& rom);
 absl::Status HandleSimpleChatCommand(const std::vector<std::string>&, Rom* rom, bool quiet);
 absl::Status HandleTestConversationCommand(