Small cleanup

src/main.rs

@@ -1,4 +1,3 @@
-#![feature(iter_intersperse)]
 mod web;
 
 use std::net::SocketAddr;
@@ -84,30 +83,6 @@ async fn app() -> anyhow::Result<()> {
             warn!("{text}");
             Ok(())
         });
-        let print = lua.create_function(|lua, values: mlua::Variadic<mlua::Value>| {
-            // Fortmat the values the same way lua does by default
-            let text: String = values
-                .iter()
-                .map(|value| {
-                    value.to_string().unwrap_or_else(|_| {
-                        format!("{}: {}", value.type_name(), value.to_pointer().addr())
-                    })
-                })
-                .intersperse("\t".to_owned())
-                .collect();
-
-            // Level 1 of the stack gives us the location that called this function
-            let stack = lua.inspect_stack(1).unwrap();
-            let file = stack.source().short_src.unwrap_or("?".into());
-            let line = stack.curr_line();
-
-            // The target is overridden to make it possible to filter for logs originating from the
-            // config
-            info!(target: "automation_config", %file, line, "{text}");
-
-            Ok(())
-        })?;
-        lua.globals().set("print", print)?;
 
         let automation = lua.create_table()?;
         let event_channel = device_manager.event_channel();