refactor(cli): rename Connection command to Conn for brevity

src/cli.rs

@@ -48,7 +48,7 @@ pub enum ControlCommands {
         follow: bool,
     },
     /// (Sensitive) get connection details
-    Connection {
+    Conn {
         #[arg(short, long, default_value = "dsn")]
         format: ConnectionFormat,
     },

src/main.rs

@@ -41,7 +41,7 @@ async fn main() -> Result<()> {
             }
             ControlCommands::Status => {}
             // can't override an instance for this command, because password is in config
-            ControlCommands::Connection { format } => {
+            ControlCommands::Conn { format } => {
                 let ctx = Context::new(None).await?;
                 Controller::new(ctx).show_connection(format).await?;
             }