Apply cargo fmt (#1813)

Signed-off-by: salaheldinsoliman <salaheldin_sameh@aucegypt.edu>

fmt/src/buffer.rs

@@ -379,7 +379,10 @@ mod tests {
             let mut buf = buf.clone();
             buf.dedent(delta);
         }));
-        assert!(res.is_err(), "Expected panic on extra dedent, but did not get one");
+        assert!(
+            res.is_err(),
+            "Expected panic on extra dedent, but did not get one"
+        );
     }
 
     #[test]

fmt/tests/formatter.rs

@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: Apache-2.0
 
-use solang_forge_fmt::{format_to, parse, solang_ext::AstEq, FormatterConfig};
 use itertools::Itertools;
+use solang_forge_fmt::{format_to, parse, solang_ext::AstEq, FormatterConfig};
 use std::{fs, path::PathBuf};
 use tracing_subscriber::{EnvFilter, FmtSubscriber};
 

src/bin/languageserver/mod.rs

@@ -1,6 +1,5 @@
 // SPDX-License-Identifier: Apache-2.0
 
-use solang_forge_fmt::{format_to, parse, FormatterConfig};
 use itertools::Itertools;
 use num_traits::ToPrimitive;
 use rust_lapper::{Interval, Lapper};
@@ -18,6 +17,7 @@ use solang::{
     },
     Target,
 };
+use solang_forge_fmt::{format_to, parse, FormatterConfig};
 use solang_parser::pt;
 use std::{
     collections::{HashMap, HashSet},