Fix clippy errors

crates/librqbit/src/file_ops.rs

@@ -85,7 +85,7 @@ impl<'a> FileOps<'a> {
             processed_bytes: u64,
             is_broken: bool,
         }
-        impl<'a> CurrentFile<'a> {
+        impl CurrentFile<'_> {
             fn remaining(&self) -> u64 {
                 self.fi.len - self.processed_bytes
             }

crates/librqbit/src/tracing_subscriber_config_utils.rs

@@ -23,7 +23,7 @@ impl Subscriber {
     }
 }
 
-impl<'a> MakeWriter<'a> for Subscriber {
+impl MakeWriter<'_> for Subscriber {
     type Writer = LineWriter<Writer>;
 
     fn make_writer(&self) -> Self::Writer {