Fix linter

Author: jenpaff

crates/rpc-tester/src/report.rs

@@ -32,7 +32,7 @@ pub(crate) fn report(results_by_block: ReportResults) -> eyre::Result<()> {
                 Err(TestError::Rpc1Err(err) | TestError::Rpc2Err(err)) => {
                     passed_title = false;
                     println!("\n{title} ❌");
-                    println!("    {name}: ❌ {}", err);
+                    println!("    {name}: ❌ {err}");
                 }
             }
         }

crates/rpc-tester/src/tester.rs

@@ -169,7 +169,7 @@ where
 
         #[rustfmt::skip]
         report(vec![(
-            format!("{}..={}", start, end),
+            format!("{start}..={end}"),
             futures::future::join_all([
                 get_logs!(self, Filter::new().from_block(start).to_block(end)
             )])