Make botrulez submodules public

This allows users of the library to use the commands' Args structs.

src/bot/botrulez.rs

@@ -1,8 +1,8 @@
 //! The main [botrulez](https://github.com/jedevc/botrulez) commands.
-mod full_help;
-mod ping;
-mod short_help;
-mod uptime;
+pub mod full_help;
+pub mod ping;
+pub mod short_help;
+pub mod uptime;
 
 pub use self::full_help::{FullHelp, HasDescriptions};
 pub use self::ping::Ping;

src/bot/botrulez/uptime.rs

@@ -100,7 +100,7 @@ where
 pub struct Args {
     /// Show how long the bot has been connected without interruption.
     #[arg(long, short)]
-    connected: bool,
+    pub connected: bool,
 }
 
 #[async_trait]