Fix clippy lints

src/bot.rs

@@ -116,7 +116,7 @@ impl<SF: Fn(String, String) -> anyhow::Result<()>> Bot<SF> {
         _cancel_handle: mpsc::Sender<()>,
     ) {
         if let Err(e) = self.handle_message_inner(&origin, &author, &content).await {
-            let _err = (self.sendmsg)(origin.into(), format!("Error: {}", e));
+            let _err = (self.sendmsg)(origin, format!("Error: {}", e));
         }
     }
 }

src/database.rs

@@ -88,7 +88,7 @@ impl DbExecutor {
             tracing::debug!(
                 "task took {}ms",
                 Instant::now().duration_since(before).as_secs_f64() / 1000.0
-            )
+            );
         }
     }
 

src/main.rs

@@ -1,4 +1,5 @@
-#![allow(clippy::module_name_repetitions)]
+#![warn(clippy::pedantic)]
+#![allow(clippy::module_name_repetitions, clippy::too_many_lines)]
 
 use fancy_regex::Regex;
 use std::str::FromStr;