Automatically delete old messages

snitch-lib/src/message.rs

@@ -32,13 +32,17 @@ pub struct LogMsg {
 }
 
 impl LogMsg {
-    pub fn new(service: String, message: String, hostname: String) -> Self {
+    pub fn new(
+        service: impl Into<String>,
+        message: impl Into<String>,
+        hostname: impl Into<String>,
+    ) -> Self {
         Self {
             time: Some(Local::now()),
             severity: Severity::Error,
-            service,
-            message,
-            hostname,
+            service: service.into(),
+            message: message.into(),
+            hostname: hostname.into(),
             file: None,
             line: None,
         }